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

A. enacted

B. acted

C. practiced

D. observed

Câu 1: It’s a secret. Try not to let the cat out of the _________.

A. hat

B. bag

C. shirt

D. cage

Câu 2: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

A. honored

B. best-seller

C. praised

D. famous

Câu 3: Poor supervision brought the firm to............of collapse.

A. the edge

B. the foot

C. the ring

D. the brink

Câu 4: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

A. marked

B. separated

C. shared

D. hidden

Câu 5: It was ________ easy for him to learn baseball because he had been a cricket player.

A. purposefully

B. exceedingly

C. relatively

D. normally

Câu 6: I wish today ................ my birthday.

A. am

B. is

C. are

D. were