题目内容

1.Can shehave(have) to clean the classroom today?

分析 她今天必须打扫教室吗?

解答 答案:have.考查单词填空.句意"她今天必须打扫教室吗?".原句是一般疑问句,情态动词Can开头,后谓语动词用原形have.have to不得不、必须.答案是have.

点评 单词填空类型题要充分理解句意,再根据单词提示完成试题,注意时态,单复数,词性等变化.

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56.With the help ofC,machines can work well.
A.doctors              B.Turk       C.A.I.  D.man
57.Turk  canA.
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59.-How many fields  does A.I.use  ideas  form?
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   A.Two       B.Three    C.Four     D.Six
60.This  passage  mainly talks aboutC.
A.who invented A.I.B.why A.I.is important    C.what A.I.is     D.how  Turk  plays  chess.
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