Câu hỏi:

Which word has main stress differently from the others?

A. volunteer     

B. charity     

C. melody    

D. calorie

Câu 1:

He ___________ to the USA so far.

A. is     

B. was     

C. will be     

D. has been

Câu 2:

Jack spends almost his time staring at his smart phone, ___________ is very short-sighted.

A. and     

B. or     

C. but     

D. so

Câu 3:

My dad enjoys ________ his bike to work.

A. to ride     

B. ride     

C. rides    

D. riding

Câu 4:

Jenifer says that she ___________ collecting dolls, but she __________ in the future.

A. will like / won’t continue     

B. likes / won’t continue

C. likes / continues     

D. will like / continues

Câu 5:

One example of the efforts of the Peace Corps volunteers is to ______ in foreign countries.

A. share skills with people

B. teach farmers

C. build bridges

Câu 6:

Peace Corps volunteers ______ in developing countries.

A. take away the food of the farmers

B. help solve problems

C. stop the spread of peace