【单选题】【消耗次数：1】
1.When hewas a boy, he used to go there and watch____.
①
to repair bicycles
②
bicycles to be repaired
③
bicycles being repaired
④
repairing bicycles
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相关题目
【单选题】
When he was a boy,he used to go there and watch________.
①
to repair bicycles
②
bicycles to be repaired
③
bicycles being repaired
④
repairing bicycles
【单选题】
When he was a boy, he used to go there and watch ____.
①
to repair bicycles
②
bicycles to be repaired
③
bicycles being repaired
④
repairing bicycles
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”There were so much people, bicycles, cars and buses that I lost my way again.
①
正确
②
错误
【单选题】
__When can I come for the repaired computers? I need them tomorrow afternoon. __They______ be ready by 12:00.
①
should
②
might
③
need
④
can
【单选题】
31. He was very religious. He used to go to _____ church every Sunday.
①
the
②
a
③
/
④
one
【单选题】
The boy lost his ____when he stepped on the icy road.
①
way
②
weight
③
balance
④
direction
【单选题】
He didn’t keep on asking me the time any longer as he had had his watch ____.?
①
repaired ?
②
to repair ?
③
repairing ?
④
repair?
随机题目
【多选题】
关于古蔡氏法检查砷盐的叙述，正确的有
①
反应生成的砷化氢遇溴化银试纸，产生黄色至棕色的砷斑
②
加碘化钾使五价的砷还原成三价砷
③
金属锌和酸作用生成新生态的氢
④
氯化亚锡可防止碘还原成碘离子
⑤
在反应中氯化亚锡不会和锌发生反应