- Which word correctly completes this sentence? Everyone _____ ready for the class trip.
Answer: is
Is is correct because everyone is a singular subject and takes a singular verb, even though it refers to a group of people. Are is a plural verb and does not match the singular subject everyone. Were is a plural past-tense verb, which does not match either the subject's number or the sentence's present tense. Be needs a helping word like will or to before it and cannot stand alone as the main verb here.
- Which word correctly completes this sentence? Right now, there _____ three books on the desk.
Answer: are
Are is correct because books is a plural noun, and the verb after there must agree with the noun that follows it. Is is a singular verb and does not match the plural noun books. Has shows possession, not existence, so it does not fit this sentence pattern. Was is a past-tense verb, which does not match the present-tense time word right now.
- Which verb form is correct for this subject? Each child ____ a pencil.
Answer: Each child has a pencil.
This question tests subject-verb agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject in number. For subject-verb agreement: singular subjects need singular verbs (with -s: runs, plays, is, has) while plural subjects need base verbs (no -s: run, play, are, have). In this sentence, the subject is 'Each child' which is singular (each = one at a time). Therefore, the verb must be in singular form. Choice B is correct because it properly matches the singular subject 'Each child' with the singular verb 'has'. The form 'has' is the singular form of have. Choice A is incorrect because it uses the plural verb 'have' with a singular subject. This common error happens when students think 'each' refers to many, but it actually means one at a time. To help students: For subject-verb agreement, teach that 'each', 'every', and 'everyone' are always singular and need singular verbs. Special forms: is/are (singular/plural), has/have (singular/plural). Trick: 'Each' means one at a time, so it's singular. Watch for: using plural verbs with 'each' (each child have).
- Choose the verb that agrees with the subject: The teacher ____ the rules.
Answer: The teacher explains the rules.
This question tests subject-verb agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject in number. For subject-verb agreement: singular subjects need singular verbs (with -s: runs, plays, is, has) while plural subjects need base verbs (no -s: run, play, are, have). In this sentence, the subject is 'The teacher' which is singular. Therefore, the verb must be in singular form with -s. Choice B is correct because it properly matches the singular subject 'The teacher' with the singular verb 'explains'. The form 'explains' agrees with the singular subject. Choice A is incorrect because it uses the base form 'explain' with a singular subject. This common error happens when students don't add -s to verbs with singular subjects. To help students: For subject-verb agreement, teach that singular subjects get -s on the verb (teacher explains) while plural subjects use base form (teachers explain). Special forms: is/are (singular/plural), has/have (singular/plural). Trick: Find the subject first, then check if it's one or more than one. Watch for: forgetting to add -s with singular subjects (teacher explain) or adding -s to both subject and verb (teachers explains).
- Which word correctly completes this sentence? Everyone _____ a turn to speak.
Answer: gets
Gets is correct because everyone is a singular subject and takes a verb ending in s in the present tense. Get is the form used with plural subjects like they or we, not with the singular everyone. Got is the past-tense form, which does not match the present-tense meaning of the sentence. Getting needs a helping verb such as is before it and cannot stand alone as the main verb here.
- Find the agreement error and choose the corrected sentence: The cats sleeps in the sun.
Answer: The cats sleep in the sun.
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject. The original sentence has an error: 'The cats sleeps' uses a singular verb 'sleeps' with the plural subject 'The cats.' For subject-verb agreement: plural subjects need base verbs (no -s: run, play, are, have). Choice A 'The cats sleep in the sun' is correct because it properly matches the plural subject 'cats' with the base verb 'sleep.' Choice B 'The cats sleeps in the sun' is incorrect because it keeps the original error of using a singular verb with a plural subject. This common error happens when students add -s to both the subject and verb. To help students: Remember that -s works oppositely for nouns and verbs - plural nouns get -s (cats) but take base verbs without -s (sleep). Pattern: one cat sleeps, two cats sleep.
- Choose the pronoun that matches the antecedent Emma: Emma found ___ jacket in the hallway.
Answer: her
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Pronoun-antecedent agreement means the pronoun must match the noun it replaces in number and gender. For pronoun-antecedent: the pronoun must match in number (singular/plural) and gender (he/she/it) with the noun it refers to. In this sentence the antecedent is 'Emma' which is singular and female, so the pronoun must be singular and female like 'her.' Choice C is correct because it properly matches the singular female antecedent with the pronoun 'her.' The form 'her' agrees with 'Emma.' Choice A is incorrect because it uses 'his' which is male gender. This common error happens when students match pronoun to wrong gender. To help students: For pronoun-antecedent teach number match (one→he/she/it many→they) and gender match (boy→he girl→she thing→it). Clear referent: pronoun refers to specific noun. Trick: Find the antecedent first then check its number and gender. Watch for: using singular pronoun for plural antecedent (students→his should be their).
- Which pronoun matches the noun? Emma lost ____ lunchbox at school.
Answer: her
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Pronoun-antecedent agreement means the pronoun must match the noun it replaces in number and gender. For pronoun-antecedent: the pronoun must match in number (singular/plural) and gender (he/she/it) with the noun it refers to. The antecedent is 'Emma' which is singular and female, so the pronoun must be 'her.' Choice C is correct because it properly matches the singular female antecedent with the singular female pronoun 'her.' The form 'her' agrees with 'Emma.' Choice A is incorrect because it uses the wrong gender pronoun 'his' for a female antecedent. This common error happens when students match pronoun to wrong gender. To help students: For pronoun-antecedent teach number match (one→he/she/it many→they) and gender match (boy→he girl→she thing→it). Trick: Find the antecedent first then check if it's one or more than one and male/female/neuter. Watch for: using singular pronoun for plural antecedent (students→his should be their).
- Which word correctly completes this sentence? Maria and Carlos _____ soccer after school.
Answer: play
Play is correct because Maria and Carlos together form a plural subject, and plural subjects use the base form of the verb. Plays is used with a singular subject like he or she, not with two people joined by and. Is playing uses a singular helping verb, which does not match the plural subject. Played is the past-tense form, which does not match the present-tense meaning of the sentence.
- Choose the verb that agrees with the subject: My sister ____ a new library card.
Answer: My sister has a new library card.
This question tests subject-verb agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject in number. For subject-verb agreement: singular subjects need singular verbs (with -s: runs, plays, is, has) while plural subjects need base verbs (no -s: run, play, are, have). In this sentence, the subject is 'My sister' which is singular. Therefore, the verb must be singular 'has'. Choice B is correct because it properly matches the singular subject 'My sister' with the singular verb 'has'. The form 'has' agrees with the singular subject. Choice A is incorrect because it uses the plural verb 'have' with a singular subject. This common error happens when students don't recognize that 'has' is the singular form of 'have'. To help students: For subject-verb agreement, teach the special forms has/have where 'has' is for singular subjects (sister has, he has) and 'have' is for plural subjects (sisters have, they have). Special forms: is/are (singular/plural), has/have (singular/plural). Trick: Remember 'has' has an 's' for singular! Watch for: using 'have' with all subjects or choosing past tense when present is needed.
- Which pronoun correctly completes the sentence? Emma lost ___ lunchbox.
Answer: her
This question tests pronoun-antecedent agreement (CCSS.L.3.1.f). Pronoun-antecedent agreement means the pronoun must match the noun it replaces in number and gender. For pronoun-antecedent agreement: the pronoun must match in number (singular/plural) and gender (he/she/it) with the noun it refers to. In this sentence, the antecedent is 'Emma' which is singular and female. Therefore, the pronoun must be 'her.' Choice C 'her' is correct because it properly matches the singular female antecedent. The form 'her' agrees with 'Emma' in both number and gender. Choice A 'his' is incorrect because it uses a masculine pronoun for a female antecedent. This common error happens when students don't pay attention to gender. To help students: For pronoun-antecedent agreement, teach number match (one→he/she/it, many→they) and gender match (boy→he/his, girl→she/her, thing→it/its). Key pattern: Emma (girl) → her, not his.
- Choose the verb that agrees with the subject: The team ____ every day for the game.
Answer: practices
This question tests subject-verb agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject in number. For subject-verb agreement: singular subjects need singular verbs (with -s: runs, plays, is, has) while plural subjects need base verbs (no -s: run, play, are, have). In this sentence, the subject is 'The team' which is singular (collective noun). Therefore, the verb must be in singular form with -s. Choice C 'practices' is correct because it properly matches the singular subject with a singular verb. The form 'practices' agrees with the singular collective noun 'team.' Choice A 'practice' is incorrect because it uses the base form (plural verb) with a singular subject. This common error happens when students think collective nouns are plural. To help students: For subject-verb agreement, teach that collective nouns (team, class, group, family) are usually singular and take singular verbs. Pattern: The team practices (not practice).
- Choose the verb that agrees with the subject The students: The students ____ quietly in the library.
Answer: read
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject in number. For subject-verb agreement: singular subjects need singular verbs (with -s: runs plays is has) while plural subjects need base verbs (no -s: run play are have). In this sentence the subject is 'The students' which is plural. Therefore the verb must be in base form without -s. Choice B is correct because it properly matches the plural subject with the base verb 'read.' The form 'read' agrees with 'The students.' Choice A is incorrect because it uses the singular verb 'reads' with a plural subject. This common error happens when students confuse -s endings. To help students: For subject-verb agreement teach that singular subjects get -s on the verb (dog runs) while plural subjects use base form (dogs run). Special forms: is/are (singular/plural) has/have (singular/plural). Trick: Find the subject first then check if it's one or more than one. Watch for: adding -s to both subject and verb (dogs runs).
- Which pronoun correctly completes the sentence? Emma packed ___ lunch.
Answer: her
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Pronoun-antecedent agreement means the pronoun must match the noun it replaces. For pronoun-antecedent: the pronoun must match in number (singular/plural) and gender (he/she/it) with the noun it refers to. In this sentence, the antecedent is 'Emma' which is singular and female, so the pronoun must be 'her.' Choice C 'her' is correct because it properly matches the singular, female antecedent 'Emma.' The pronoun 'her' agrees with 'Emma' in both number and gender. Choice A 'his' is incorrect because it uses a masculine pronoun for a female antecedent. This common error happens when students don't pay attention to the gender of the antecedent. To help students: For pronoun-antecedent agreement, teach gender match (boy→he/his, girl→she/her, thing→it/its) and number match (one→he/she/it, many→they/their). Trick: Ask 'Who packed the lunch?' - Emma (she) packed her lunch.
- Which word correctly completes this sentence? The team _____ hard for the game.
Answer: practices
Practices is correct because team is a singular subject and takes a verb ending in s in the present tense. Practice is the form used with plural subjects like they or we, not with the singular team. Practicing needs a helping verb such as is before it and cannot stand alone as the main verb. Are practice mixes a plural helping verb with the base form in a way that does not form a correct verb phrase.
- Complete with the correct pronoun: The students put away ____ books.
Answer: their
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Pronoun-antecedent agreement means the pronoun must match the noun it replaces in number and gender. For pronoun-antecedent: the pronoun must match in number (singular/plural) and gender (he/she/it) with the noun it refers to. The antecedent is 'The students' which is plural, so the pronoun must be 'their.' Choice D is correct because it properly matches the plural antecedent with the plural pronoun 'their.' The form 'their' agrees with 'students.' Choice A is incorrect because it uses the singular pronoun 'his' for a plural antecedent. This common error happens when students match pronoun to wrong number. To help students: For pronoun-antecedent teach number match (one→he/she/it many→they) and gender match (boy→he girl→she thing→it). Trick: Find the antecedent first then check if it's one or more than one and male/female/neuter. Watch for: using singular pronoun for plural antecedent (students→his should be their).
- Choose the pronoun that matches: The dog wagged ____ tail.
Answer: its
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Pronoun-antecedent agreement means the pronoun must match the noun it replaces in number and gender. For pronoun-antecedent: the pronoun must match in number (singular/plural) and gender (he/she/it) with the noun it refers to. The antecedent is 'The dog' which is singular and neuter (animal/thing), so the pronoun must be 'its.' Choice C is correct because it properly matches the singular neuter antecedent with the singular neuter pronoun 'its.' The form 'its' agrees with 'dog.' Choice A is incorrect because it uses the plural pronoun 'their' for a singular antecedent. This common error happens when students match pronoun to wrong number. To help students: For pronoun-antecedent teach number match (one→he/she/it many→they) and gender match (boy→he girl→she thing→it). Trick: Find the antecedent first then check if it's one or more than one and male/female/neuter. Watch for: using singular pronoun for plural antecedent (students→his should be their).
- Choose the correct sentence: There ____ three pencils on the desk.
Answer: There are three pencils on the desk.
This question tests subject-verb and pronoun-antecedent agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject. For subject-verb agreement with 'there is/are': the verb must agree with what follows it. In this sentence, the real subject is 'three pencils' which is plural. Therefore, the verb must be 'are' (plural form). Choice B 'There are three pencils on the desk' is correct because it properly matches the plural subject 'three pencils' with the plural verb 'are.' Choice A 'There is three pencils on the desk' is incorrect because it uses the singular verb 'is' with a plural subject 'three pencils.' This common error happens when students don't identify the real subject after 'there.' To help students: In 'there is/are' sentences, find what comes after the verb - that's the real subject. Use 'is' for one thing (There is one pencil) and 'are' for more than one (There are three pencils). Special pattern: 'there' is never the subject - look for the noun that follows.
- Choose the correct pronoun to match the noun: "The students put away ___ papers."
Answer: their
"The students" names more than one person, so the pronoun must be "their." Choice D is correct. "His" and "her" (Choices A and B) are for one person, and "its" (Choice C) is for a thing, so none matches "the students."
- Choose the verb that agrees with the subject: Everyone ____ ready for art.
Answer: Everyone is ready for art.
This question tests subject-verb agreement (CCSS.L.3.1.f). Subject-verb agreement means the verb must match the subject in number. For subject-verb agreement: singular subjects need singular verbs (with -s: runs, plays, is, has) while plural subjects need base verbs (no -s: run, play, are, have). In this sentence, the subject is 'Everyone' which is singular (even though it refers to many people). Therefore, the verb must be singular 'is'. Choice B is correct because it properly matches the singular subject 'Everyone' with the singular verb 'is'. The form 'is' agrees with the singular subject. Choice A is incorrect because it uses the plural verb 'are' with the singular subject 'Everyone'. This common error happens when students think 'everyone' is plural because it refers to many people. To help students: For subject-verb agreement, teach that words like everyone, someone, anyone, nobody are always singular and take singular verbs (everyone is, someone has). Special forms: is/are (singular/plural), has/have (singular/plural). Trick: Remember that 'everyone' means 'every single one' - it's singular! Watch for: using plural verbs with singular indefinite pronouns (everyone are).
