Câu hỏi:  Let me know if any difficulties _______.

A. arise

B. come

C. rise

D. happen

Câu 1:  If you are bitten by a poisonous snake, it is necessary to be given an ______ as quickly as possible.

A. analgesic

B. antibiotic

C. antiseptic

D. antidote

Câu 2: Could you please _______ an appointment for me to see Mr. Smith?

A. manage

B. arrange

C. take

D. have

Câu 3: They are trying to look _____ new jobs.

A. after

B. at

C. for

D. forward

Câu 4:  Students are expected to ______ their classes regularly.

A. assist

B. frequent

C. attend

D. present

Câu 5: When he was a student, his father gave him a monthly ______ towards his expenses.

A. salary

B. permission

C. allowance

D. wage

Câu 6:  I read an interesting _______ in a newspaper about farming today.

A. article

B. advertisement

C. composition

D. explanation