选择最佳的答案1、Whenhelookedaround,hesawaboy——aheada.layingb.lingc.lyingd.lie2.hiscarelessness,hedidn'tpasstheexama.Becauseb.Becauseofc.Asdfor3.He‘sanexpertcomputers.a.onb.atc.ofc.ofd.about

Question

选择最佳的答案
1、When he looked around ,he saw a boy——ahead
a.laying b.ling c.lying d.lie
2.____ his carelessness,he didn't pass the exam
a.Because b.Because of c.As d for
3.He‘s an expert _______ computers.
a.on b. at c.of c.of d. about

Answer 1

1. C
2. B
3. A

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