Question

Rewrite the following sentences as required（根据所给要求，改写下列句子。每空格限填一词）

1.All of them have read the moving story in todays’ newspaper. （改为否定句）

__________ of them __________ read the moving story in today’s newspaper.

2.With the help of teachers, Tom made great progress last term. （对画线部分提问）

__________ Tom make great progress last term？

3.3-D printing technology first appeared in the1980s. （改为反义疑问句）

3-D printing technology first appeared in the 1980s, __________ __________？

4.Brown wrote story about The African Ghost the other day. （改为被动语态）

A story about The African Ghost __________ by Brown the other day.

5.Did they know the answer to the question？I didn’t know. （合并为复合句）

I didn’t know __________ they had __________ the answer to the question.

6.I received my friend’s letter few days ago. 保持原句意思不变

I __________ my friend a few days ago.

7.as, make, homework, many, didn’t, jack, mistakes, as, in, his, you（连词成句）

______________________________________________________________________

Answer

1. None has

2.How did

3. didn’t it

4.was written

5. if/whether known

6.heard from

7.Jack didn’t make as many mistakes in his homework as you.

【解析】

1.句意：他们都在今天的报纸上读到了这个感人的故事。

根据要求变否定句，All of them的否定形式为None of them“没人”，其谓语动词用单数，所以用has read，故答案为(1) None (2) has。

2.句意：在老师的帮助下，Tom上学期取得了很大的进步。

就划线部分With the help of teachers“在老师的帮助下”，可知应问“Tom上学期怎样取得了很大的进步？”，所以用疑问副词how，由“made great progress”可知原句为一般过去时，助动词用did，故答案为How did。

3.句意：3D打印技术最早出现于20世纪80年代。

要求改为反意疑问句，即3D打印技术最早出现于20世纪80年代，不是吗?前面是一般过去时的肯定陈述句，故后面的反意疑问部分需要否定，根据实意动词的过去式appeared，主语是单数3-D printing technology，故答案是didn’t it 。

4.句意：布朗前几天写了关于非洲幽灵的故事。

由wrote 为“写”write的过去式，可知原句时态为一般过去式，A story about The African Ghost是write的承受者，构成被动关系，结合一般过去时的被动语态was/were+过去分词，主语是单数，故was，write的过去分词是written，故答案为was written。

5.句意：他们知道问题的答案吗？我不知道。

根据Did they know the answer to the question？I didn’t know可知这里要求是改成含宾语从句的复合句，句意为“我不知道他们是否已经知道了问题的答案？”，原来是一般疑问句，改成宾语从句应该用whether或者if引导，时态应该和主句保持一致，主句是一般过去时，根据句意，从句用过去完成时，谓语应为had known，故答案为(1) if/whether (2) known。

6.句意：几天前我收到了我朋友的信。

receive one’s letter“收到某人的来信”与动词词组hear from sb.“收到某人来信”同义。由received，可知原句为一般过去时，所以用hear的过去式heard，故答案为heard from。

7.句意：杰克在家庭作业中没有你犯那么多错误。

首先结合提示词和标点符合可知所要组合的句子是一个陈述句的否定句，主语Jack，谓语didn’t make，as …as…结构“和…一样多”：as many mistakes in his homework as you，故答案为Jack didn’t make as many mistakes in his homework as you.