Câu hỏi: Chicago ............... city in the Midwest.

A. is an important

B. an important is

C. important is

D. is it important

Câu 1: Some children ..................... too many toys.

A. has

B. has had

C. have

D. is having

Câu 2: ..................... a good concert.

A. People enjoys

B. Enjoy them

C. People they enjoy

D. People enjoy

Câu 3: Every morning ...................... coffee with her breaklast.

A. Jane she drink

B. she drink

C. drinks

D. Jane drinks

Câu 4: The water in this swimming pool ...................... too cold.

A. are feeling

B. feel

C. feels

D. was feeling

Câu 5: The articles that John has written .................. difficult to understand.

A. has been

B. was

C. are

D. is

Câu 6: The price of oil .................last month.

A. fell

B. it fell

C. fell it

D. felt