Câu hỏi: ...................... known as an industrial center, Hartford was the home of manufacturers of firearms,typewriters, bicycles, and even cars.

A. Although

B. Because

C. Once

D. Owing to

Câu 1: Every morning ...................... coffee with her breaklast.

A. Jane she drink

B. she drink

C. drinks

D. Jane drinks

Câu 2: Era suggested that rising wages were one of the primary causes of inflation .................. thegovernment should take action to control wages.

A. so

B. for example

C. therefore

D. because

Câu 3: Learning foreign languages .................. important.

A. is

B. are

C. have

D. are having

Câu 4: ...................... important to have a good job.

A. Is it

B. It’s

C. It

D. Is

Câu 5: This film is for adult only;............., children under 18 cannot be allowed to enter the cinema.

A. otherwise

B. for

C. therefore

D. however

Câu 6: Chicago ............... city in the Midwest.

A. is an important

B. an important is

C. important is

D. is it important