28. Tian'an Men Square will ________all kinds of flowers and flags when National Day comes

A．cover　　　　　 B．cover　 with　　 C．be covered　　　 D．be covered with

27. There is a teacher's desk ________of the classroom.

A．in front　　　　 B．front　　　　 　　C．in the front　　　 D．the front

26. Our teacher told us the earth ________ round the sun all the time.　

A．moved　　　　 B．travels　　　　　 C．going　　　　　 　D．circle

25. We have known each other ________we were young.

A．for　　　　　　 B．since　　　　　 C．after　　　　　　 D．before

24. --Would you like to go with me?

--Yes, ________

A．I'd love　　　　 B．I do　　　　　　 C．I would　　　　　 D．I'd love to

23. --Oh, dear! Who's broken my glasses?

-- ________he ________I. It was your cat.

A．Either ,or　　　 B．Neither, nor　　 C．Both ,and　　　 　D．Not only, but also

21. The girl often helps her mother ________.the housework.　

A．do　　　　　 B．does　　　　　 C．doing did　　　　 D．did

22, --How ________your vacation, Lucy?

--It was pretty good.

A．did　　　　　 　B．were　　　　　 C．do　　　　　　　 D．was