| 四六级考试六级易错题(2018/5/21) | 
| 第1题:He went by____his bicycle a few minutes ago. A.on B.in C.by D.with | 
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| 第2题:You can borrow my book provided that you()it to me tomorrow. A.return B.returned C.will return D.would retum | 
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| 第3题:Everyone knows that the earth is spherical,()? A.doesn't he B.doesn't she C.doesn't it D.don't they | 
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| 第4题:Manyatime()themnottodoso. A.wehavewarned B.dowehavewarned C.havewewarned D.warnedwehave | 
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| 第5题:The()driverthinksaccidentsonlyhappentootherpeople. A.average B.common C.usual D.normal | 
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