--John isn't happy today.Let's go and________

-- Good idea.

A. cheer up him B. cheer him up C. to cheer him up

Look，the girl seems a little________.What's wrong with her？

A. happy B. unhappily C. unhappy

Li Lei isn't________ Liu Ming.

A. tall as B. as taller as C. so tall as

The old man lives________ but he doesn't feel________.

A. alone;lonely B. alone;alone C. lonely;alone

Are your parents used to________in the city.

A. living B. live C. lives

It is not right ________in public places.

A. smokes B. smoking C. to smoke

If everyone ________the traffic rules,there will be fewer accidents.

A. will obey B. obeys C. obey

Taiwan is____ the southeast part of China. Now more and more people go to visit it.

A. to B. in C. on

They were meeting Miss Brown at the airport________she arrived this afternoon.

A. when B. while C. if

--I'm always afraid of giving a speech in front of the class.

--________You can do it well.

A. Not afraid. B. Take it easy C. You are right.