Thousands of spectators came to Shanghai to ________ the 48th World Table Tennis Championships.

A. see

B. notice

C. watch

D. look

Mid-Autumn Day usually ________ in September or October every year.

A. come

B. comes

C. is coming

D. will come

I'm sorry I can't decide ________ to do.

A. what

B. how

C. when

D. where

The actor is busy ________ his new film.

A. of

B. for

C. with

The ice in the lake is as ________ as it was before.

A. thin

B. thinner

C. thinnest

D. the thinnest

All of us are proud of the greatest changes in Shanghai. We're sure Shanghai will be even ________.

A. good

B. better

C. best

D. the best

If people are willing to help him, why ________ help him out with that problem？

A. not you let them

B. don't let them

C. you not let them

D. not let them

?How do you like our city？

?I think it's becoming ________.

A. more beautiful and more beautiful

B. more and more cleaner

C. more and more beautiful

D. clean and clean

?Is chemistry more difficult than physics？

?No, chemistry isn't as ________ as physics.

A. easy

B. difficult

C. easier

D. more difficult

Supermarkets are necessary. People usually spend ________ time finding things they want, but they usually spend ________ money than they want.

A. less; less

B. less; more

C. fewer; less

D. fewer; more