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

A. enacted

B. acted

C. practiced

D. observed

Câu 1: The player’s protests _________ no difference to the referee's decision at all.

A. did

B. made

C. caused

D. created

Câu 2: A trust worker was discovered to have..........confidential information to a rival corporation.

A. stolen

B. spread

C. rumored

D. leaked

Câu 3: Everybody in the house woke up when the burglar alarm _________

A. went out

B. went off

C. came about

D. rang off

Câu 4: It’s a secret. Try not to let the cat out of the _________.

A. hat

B. bag

C. shirt

D. cage

Câu 5: It never..........his mind that his badly behaved manner would be discovered.

A. crossed

B. came

C. spunk

D. passed

Câu 6: If you put your money in a bank now, you may get 12%___________annually.

A. interest

B. profit

C. money

D. income