—Could I finish watching this show, Mom?

—Sorry, you can’t. I think two hours of TV _______ enough for you.

A. are                               B. is                                    C. am

—Which shirt would you like?

—The green one is too small, but the orange one is too big. So I’ll choose ________.

A. both                             B. none                              C. neither

I think basketball is _________ football in China.

A. more popular              

B. as popular as             

C. so popular as

—I trekked through the Amazon Jungle with my father last summer.

—_______ interesting experience you had!

A. How                      B. What an                 C. What

It’s very impolite to leave a party ________ saying “Goodbye” to the hosts.

A. from                     B. without                 C. by

My sister is a book lover. She __________ lots of money buying new books.

A. pays                      B. spends                  C. costs

Do you think ______ amazing for Stephen Hawking to achieve so much as a disabled man?

A. this                       B. that                        C. it

Could you please _________here? It’s a no-smoking area.

A. not smoke            

B. not to smoke        

C. don’t smoke

—How long have you been working in this city?

—_______________.

A. Five years ago.           

B. Since last year.            

C. After I left university.

—The flowers are beautiful. How do you look after them?

—Well, this kind of flowers _________ every morning.

A. should water                 B. waters                         C. must be watered