31．―Hi, I _____ you fro a long time.

    ―I ______ in Beijing. I’ve just come back.

    A．hadn’t seen ; am                                  B．haven’t seen ; shall be

    C．didn’t see; will be                                D．haven’t seen ; was

    ―In l885．

    A．did ; invent      B．was ; invented         C．does ; invent           D．is; invented

30．―When _____ the car ______？

29．―_______is it from your home to school？

   ―It’s three miles.

   A．How far            B．How long               C．How much              D．How often

28．―Whose notebook is this？

    ―It ________be Ning’s. It has her name on it.

    A．need                B．can’t                      C．must                       D．shall

27．―Which of the two cameras are you going to buy？

   ―I’ll buy _____of them， so I can give one to my friend.

   A．all                    B．both                       C．neither                    D．every one

26．―Why don't you like pigs，Molly？

    一Because they are ______．

    A．cute                B．smart                      C．friendly                  D．ugly

25．―Don’t _______ too late，or you will feel tired in class.

    ―I won't，Mum．

    A．stand up          B．stay up                   C．wake up                  D．get up

24．―Isn't he a pilot？

    ―_________________. He is a reporter from CCTV．

    A．No， he isn’t  B．Yes， he is             C．No， he is             D．Yes， he isn’t

23．―Frank can't find _____dictionary . Can you lend _____ to _____？

    ―Certainly．

    A．her；mine；her                                  B．不填；yours；his

    C．my；yours；he                                   D．his；yours；him