Câu hỏi: Mai and Lan have a row because they have misunderstood one another.

A. have

B. because

C. misunderstood

D. one another

Câu 1: My mother doesn’t care how much does the washing machine cost because she is going to buy it anyway.

A. doesn’t care

B. does the washing machine cost

C. because

D. going to buy

Câu 2: If the goal keeper had playing better, they would not have lost the game.

A. If

B. goal keeper

C. had playing

D. would not have lost

Câu 3: Despite she was in her middle age, she looked very graceful and charming.

A. Despite

B. in

C. looked

D. graceful

Câu 4: We have been making prepare for our final exammination for two months.

A. have been making

B. prepare

C. for

D. months

Câu 5: Did you say that you will have a lot of things to do the following week?

A. that

B. will

C. to do

D. the following

Câu 6: Sex's education is instituted to help the student understandthe process of maturation, to eliminate anxieties related to development, to learn values, and to prevent disease.

A. sex’s education

B. understand

C. to eliminate anxieties

D. related