40．A．thought         B．wanted         C．needed          D．felt

39．A．to forget        B．forgetting      C．to remember  D．remembering

38．A．that              B．this              C．one              D．it

37．A．with             B．in                 C．to               D．over

36．A．see                 B．hope             C．say               D．know

35．Our English teacher often makes us ________ English books in our English class．

    A．read    B．to read    C．reading    D．reads

    Young people are often unhappy when they’re with their parents．They   36   that their parents don’t understand them．They often think their parents are too strict   37   them．

    However，parents often find   38   difficult to win their children’s trust（信任）．They seem    39   how they themselves   40   when they were young，so they can’t quite understand young people now．

    For example，young people like to do things without much    41   ．It’s one of their ways to    42   that they have grown up and they can    43   any difficult problems．And old people worry more easily．Most of them plan things ahead and don’t like their plans    44   ．So when you want your parents to let you do something，you will have better success    45   you ask before you really start doing it．

    Young people often make their parents angry by the clothes they wear，the music they enjoy and something else．But they    46   to cause any trouble．They just feel that in this way they can be far away from the old people’s world and they want to make a new culture    47   their own．And if their parents don’t like their music or clothes or their way of speech，the young people feel very sad．Sometimes    48   going out with their parents，they just want to stay at home    49   and do what they like．

    If you plan to do something，you’d better win your parents over and get them to understand you    50   your parents will certainly let you do what you want to do．

34．I heard him ________ in the hall when I passed by．

    A．to practice singing   B．practice singing   C．practicing singing   D．practice to sing

33．---Must I finish my homework today?    ---No，you ________，you may do it tomorrow．

    A．mustn’t    B．can’t    C．needn’t    D．may not

32．The baby stopped ________ and began to laugh when he saw his mother．

    A．crying    B．to cry    C．cries    D．crying

31．The good places ________ in May or October are New York and Washington D.C

    A．visit    B．visits    C．visiting    D．to visit