Câu hỏi: She’s very old and can’t live alone. She needs someone to look _________ her.

A. up

B. for

C. after

D. through

Câu 1: When are you leaving __________ Singapore? This week or next week?

A. for

B. to

C. from

D. of

Câu 2: I keep sneezing because I got wet_________ the way home yesterday.

A. during

B. at

C. by

D. on

Câu 3: A game is divided ____________quarters.

A. from

B. into

C. at

D. of

Câu 4: Reviewers describe books _______ “hard-to-put-down”, or “hard-to-pick-up-again”.

A. as

B. for

C. into

D. in

Câu 5: Plant and animal extinction leads _________ loss of biodiversity.

A. on

B. in

C. into

D. to

Câu 6: Not all books belong _________this class.

A. in

B. to

C. for

D. at