Câu hỏi: Only three out of twenty ______ were chosen for the job after the interview.

A. customers

B. candidates

C. passengers

D. athletes

Câu 1: Governments have ______ laws to protect wildlife from commercial trade and overhunting.

A. enacted

B. acted

C. practiced

D. observed

Câu 2: Everybody in the house woke up when the burglar alarm _________

A. went out

B. went off

C. came about

D. rang off

Câu 3: The player’s protests _________ no difference to the referee's decision at all.

A. did

B. made

C. caused

D. created

Câu 4: A trust worker was discovered to have..........confidential information to a rival corporation.

A. stolen

B. spread

C. rumored

D. leaked

Câu 5: The job requires certain _________. You have to be good at operating computers and dealing with people.

A. qualifications

B. knowledge

C. techniques

D. skills

Câu 6: As Tim was..................of the modification in the schedule, he arrived an hour late for the meeting.

A. unaware

B. unconscious

C. unable

D. unreasonable