3.A
4.D
3.Which of the following sentences contains a verb that agrees with its subject?
A. The memories of her friend stay with her.
B. Friends of the family helps them.
C. Some people from the neighborhood gives them extra food.
D. Sacks of mail is waiting at the main gate.
4.Which sentence contains a verb that agrees with the compound subject?
A. The girl and her friend goes to school together.
B. A squirrel and a raccoon raids our garbage each night.
C. Lisa or her mother dust the house every day.
D. Mosquitoes and bees have taken over our campsite.
Right.
In order to determine which sentence contains a verb that agrees with its subject, we need to identify subjects and their corresponding verbs.
For question 3:
A. The subject is "memories" and the verb is "stay." The verb agrees with the subject, so it is a correct sentence.
B. The subject is "Friends" and the verb is "helps." The verb does not agree with the subject, as it should be "help." Therefore, it is an incorrect sentence.
C. The subject is "people" and the verb is "gives." The verb does not agree with the subject, as it should be "give." Therefore, it is an incorrect sentence.
D. The subject is "Sacks" and the verb is "is waiting." The verb does not agree with the subject, as it should be "are waiting." Therefore, it is an incorrect sentence.
So, the correct sentence is Option A - "The memories of her friend stay with her."
For question 4:
A. The compound subject is "the girl and her friend," and the verb is "goes." The verb does not agree with the compound subject, as it should be "go." Therefore, it is an incorrect sentence.
B. The compound subject is "a squirrel and a raccoon," and the verb is "raids." The verb agrees with the compound subject, so it is a correct sentence.
C. The compound subject is "Lisa or her mother," and the verb is "dust." The verb agrees with the compound subject, so it is a correct sentence.
D. The compound subject is "mosquitoes and bees," and the verb is "have taken." The verb agrees with the compound subject, so it is a correct sentence.
So, the correct sentence is Option D - "Mosquitoes and bees have taken over our campsite."