Câu hỏi: If you want to be a telephonist, you should _________ your communication skills.

A. practiced

B. practice

C. practicing

D. to practice

Câu 1: My parents do not allow me______, so I had to stay at home.

A. to go

B. go

C. going

D. gone

Câu 2: Learning English _____________ really interesting.

A. am

B. is

C. are

D. be

Câu 3: The public suggested that the factories ………. with waste treatment system.

A. would equip

B. would be equipped

C. should equip

D. should be equipped

Câu 4: My uncle _______ a visit to Germany in 2005.

A. paid

B. pays

C. has paid

D. will pay

Câu 5: He won't be happy if you ______ come!

A. don't

B. haven't

C. didn't

D. won't

Câu 6: The local government suggested ……. a road through the Nam Cat Tien National Park.

A. build

B. to build

C. building

D. being built