1.
I ___ good at climbing trees.
Correct Answer
A. Am
Explanation
The correct answer is "am" because "I" is a first-person singular pronoun that always pairs with the verb "am" in the present tense. In English, the verb "am" is used exclusively with "I" to indicate a state of being or action. The verb "is" is for third-person singular subjects like "he," "she," or "it," and does not work with "I." The sentence "I am good at climbing trees" demonstrates proper subject-verb agreement and conveys the speaker's abilities accurately and grammatically.
2.
I have to ___ my homework.
Correct Answer
B. Do
Explanation
The correct answer is "do" because "I" is a singular subject, and the base form of the verb "do" is used with "I" in the present tense. The verb "does" is the third-person singular form and does not match the subject "I." The sentence "I have to do my homework" correctly conveys the obligation to complete homework using the proper subject-verb agreement. This construction highlights the importance of choosing the correct verb form based on the subject in English grammar.
3.
They ___ at the zoo.
Correct Answer
A. Are
Explanation
The correct answer is "are" because "they" is a plural pronoun that requires a plural verb. The verb "are" is the plural form of "to be" used in the present tense with plural subjects like "they." The verb "is" would be incorrect as it is singular and does not agree with the plural subject. The sentence "They are at the zoo" properly matches the subject with the plural verb, ensuring grammatical accuracy and conveying the presence of multiple individuals at the zoo.
4.
Jo and Mark ___ not want to go.
Correct Answer
A. Do
Explanation
The correct answer is "do" because "Jo and Mark" is a plural subject, referring to two people. In English grammar, the plural form of the verb "do" is used with plural subjects. The verb "does" is for singular subjects and would not match "Jo and Mark." The sentence "Jo and Mark do not want to go" correctly uses the plural verb to agree with the plural subject, ensuring grammatical consistency and clarity in communication. This example highlights proper subject-verb agreement in the present tense.
5.
Sonny and Baek ___ eating ice cream.
Correct Answer
A. Are
Explanation
The correct answer is "are" because "Sonny and Baek" is a plural subject, referring to two individuals. Plural subjects require plural verbs for proper agreement. The verb "are" is the plural form of "to be" used in the present tense, while "is" is singular and would not match the subject. The sentence "Sonny and Baek are eating ice cream" correctly uses the plural verb to describe the action of both individuals, ensuring grammatical consistency and accurate communication. This rule is essential for constructing clear and correct sentences.
6.
She ___ well at sports.
Correct Answer
B. Does
Explanation
The correct answer is "does" because it is the proper form of the verb "do" to use with the singular pronoun "she" in the present tense. In English grammar, third-person singular pronouns (such as "he," "she," and "it") require the verb to take an "-s" or "-es" ending in the present tense. The verb "does" agrees with "she," making the sentence grammatically correct. Using "do" here would be incorrect because it is the base form and does not match the third-person singular subject. This rule ensures proper subject-verb agreement in English sentences.
7.
Do you ____ two pencils?
Correct Answer
B. Have
Explanation
The correct answer is "have" because the subject of the sentence is "you," which, in English grammar, takes the base form of the verb, regardless of whether it refers to one person or multiple people. The verb "has" is incorrect because it is the singular form used with third-person singular subjects (e.g., "he," "she," "it"). Therefore, "Do you have two pencils?" is the correct phrasing, matching the subject with the appropriate verb form. Proper subject-verb agreement ensures the sentence is grammatically correct and conveys possession accurately.
8.
My name is Sam. __ am 7 years old.
Correct Answer
A. I
Explanation
The correct answer is "I" because the speaker is referring to themselves in the sentence. The pronoun "I" is used when the subject of the sentence is the speaker. "He" would not be correct here because it refers to a third person, not the speaker. The sentence "I am 7 years old" clearly and grammatically identifies the speaker's age while maintaining proper subject-verb agreement. This construction is essential for conveying the intended meaning and ensuring the sentence aligns with standard English grammar rules.
9.
I have a sister. ___ is 10 years old.
Correct Answer
A. She
Explanation
The correct answer is "She" because the sentence refers to the speaker's sister, who is female. The pronoun "She" is used to replace a singular female subject in the sentence. "He" would be incorrect because it refers to a male subject, which does not match the context. The sentence "She is 10 years old" uses the appropriate pronoun to convey the gender of the sister clearly and grammatically. Proper pronoun usage ensures that sentences are precise and reflect the intended meaning.
10.
My father is 37 years old. ___ is so kind and loving.
Correct Answer
B. He
Explanation
The correct answer is "He" because the sentence refers to the speaker's father, who is male. The pronoun "He" is used to replace a singular male subject in the sentence. Using "She" would be incorrect, as it refers to a female subject, which does not align with the context. The sentence "He is so kind and loving" correctly uses the appropriate pronoun to describe the father, maintaining grammatical accuracy and clarity. This example illustrates the importance of matching pronouns with the subject's gender and number.
11.
Jam and I are friends. ___ like to play together.
Correct Answer
A. We
Explanation
The correct answer is "We." In this sentence, the speaker includes themselves and Jam, which creates a group of two people. The pronoun "we" is used to indicate a group that includes the speaker. "They" would not be correct here because it refers to a group that does not include the speaker. Pronouns must align with the subjects they replace, and "we" accurately represents "Jam and I." Using the correct pronoun ensures the sentence is clear and grammatically sound, highlighting the connection between the speaker and Jam.
12.
We ___ not have class today.
Correct Answer
A. Do
Explanation
The correct answer is "do" because the subject "we" is plural, requiring a plural verb. In English grammar, subject-verb agreement is essential for sentence clarity. The verb "do" is the plural form used with subjects like "we" or "they." "Does" is singular and does not fit with the plural subject "we." Therefore, "We do not have class today" is the proper construction, clearly indicating that the group does not have class. This sentence demonstrates the importance of selecting the correct verb form to match the number of the subject.
13.
The balls ___ new.
Correct Answer
A. Are
Explanation
The correct answer is "are" because the subject "balls" is plural, requiring the plural form of the verb "to be." In English, subjects and verbs must agree in number. "Balls" refers to more than one object, so "are" is the correct verb to use. The singular verb "is" would be incorrect as it is used with singular subjects. This sentence highlights the rule of matching plural subjects with plural verbs, ensuring grammatical consistency and clarity in communication. Thus, "The balls are new" correctly describes the state of multiple balls.
14.
She ___ my friend.
Correct Answer
A. Is
Explanation
The correct answer is "is" because the subject "she" is singular, and singular subjects require singular verbs. In the present tense, "is" is the singular form of the verb "to be" that agrees with the subject "she." Using "are" would be incorrect, as it is the plural form and does not match a singular subject. Correct subject-verb agreement ensures that the sentence conveys its meaning accurately. The sentence "She is my friend" reflects proper grammar and clarity by using the singular verb form to match the singular subject.
15.
Those ____ beautiful shoes.
Correct Answer
A. Are
Explanation
The correct answer is "are" because the subject "shoes" is plural, requiring a plural verb form for proper agreement. In English grammar, the verb must align in number with the subject. "Shoes" refers to multiple items, so the plural verb "are" is the appropriate choice. The singular verb "is" would not work because it is used with singular subjects. The sentence "Those are beautiful shoes" correctly describes the plural subject "shoes" with the corresponding plural verb, ensuring grammatical accuracy and clarity.
16.
I ___ a new pen.
Correct Answer
A. Have
Explanation
The correct answer is "have" because the subject "I" requires the base form of the verb in the present tense. Unlike other singular pronouns that take "has," the pronoun "I" is an exception in English grammar and always uses "have." The verb "have" in this sentence indicates possession of the pen. Using "has" would be incorrect as it does not agree with the subject "I." This rule highlights the unique behavior of the pronoun "I" in subject-verb agreement, ensuring grammatical accuracy in constructing sentences.
17.
My favorite fruit ___ apples.
Correct Answer
A. Is
Explanation
The correct answer is "is" because the subject "My favorite fruit" is singular. Despite referring to "apples," the subject focuses on the singular idea of a favorite type of fruit. In English grammar, verbs must agree in number with their subjects, and "is" is the singular form of the verb "to be." The plural verb "are" would be incorrect in this context. The sentence "My favorite fruit is apples" maintains grammatical accuracy by correctly matching the singular subject with the singular verb.
18.
She ____ a new bag.
Correct Answer
A. Has
Explanation
The correct answer is "has" because the subject "she" is singular and requires the singular form of the verb "has." In English grammar, verbs must agree with their subjects in number and person. The verb "has" is the third-person singular form of "have," used with singular pronouns like "he," "she," or "it." The plural form "have" would not fit this context as it is used with plural subjects or the pronouns "I" and "you." Therefore, "She has a new bag" is the grammatically correct sentence.
19.
Birds ____ wings.
Correct Answer
B. Have
Explanation
The correct answer is "have" because the subject "birds" is plural, and plural subjects require the plural form of the verb "have." In English grammar, subject-verb agreement is essential for clarity. The verb "has" is only used with singular subjects, making it incorrect in this case. The sentence "Birds have wings" accurately describes the fact that birds (plural) possess wings, demonstrating proper grammatical structure. Using "have" ensures that the verb aligns with the plural subject, maintaining consistency and correctness in the sentence.
20.
Shar and Lene are grade 1 pupils. ____ are my good friends.
Correct Answer
A. They
Explanation
The correct answer is "They" because it refers to Shar and Lene, who are mentioned as grade 1 pupils. "They" is a pronoun used to refer to two or more people or things. In this context, the speaker is talking about Shar and Lene as a pair, so "They" correctly replaces their names. The pronoun "We" would not fit because it includes the speaker, which is not indicated here. The sentence "They are my good friends" correctly identifies the subject using the appropriate plural pronoun.