Question

高中英语，急！！！！！！！！！！！

求全解①（D）—Jack! My new pipe , you did it?
—Oh, no! I just had a look, Grandpa.
A. was broke B. had been broken C. has broken D. is broken【为嘛不选A啊】
②（B） I’ve finally finished my paper and it ＿＿ me an entire month.
A. takes B. took C. was taken D. had taken【为嘛不选B】
③（A）He _ articles for our wall-newspaper these three years, and he _ about forty articles
A. has been writing; has written B. has been writing; wrote C. is writing; has been writing D. has written; has written【为嘛不选B】
④（A）
---You’ve left the light on.
---Oh, so I have. ________ and turn it off.
A. I’ll go B. I’ve gone C. I am to go D. I’m going
【为嘛不是D】

Answer 1

1.D is broken表现在的状态， broken是一个形容词。
2. （这题就是选B，事作主语，用take，而且这里是过去时。）
3. A 第一空表示从过去到现在一直都在进行这个动作，且可能继续进行下去。第二空表示过去的动作对现在造成的影响。
4. A 选D的话要把and改成to，be going to do sth打算做某事。

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Answer 2

1.强调现在的状态
2.答案D。因为前面是I have...已经是完成时，后面用过去完成时，表示过去的过去
3.A是现在完成进行时，强调动作一直进行。他这三年来一直在写...
4.D是现在进行时啊，要用将来时