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问题 填空题

0.654扩到100倍是______；76.4缩小到原数的______是0.764．

答案

0.654扩到100倍是65.4；76.4缩小到原数的

1
100
是0.764．

故答案为：65.4，

1
100
．

选择题

下列句子中没有语病的一项是

A．我这次考不好的原因是因为我没有按老师的要求仔细审题。

B．上次从你院借来的讲义,正在进行打印,上课前可以发到学生手中。

C．篮球场上十位队员正在激烈地打比赛。

D．文章里的中心思想确定以后，还要根据中心思想的需要，认真地选择组织材料。
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句型转换

句型转换

1. You must practice speaking more English.

    You     _ _          practice speaking more English.

2. Lucy is as tall as my sister.

    Lucy is                  height (高度) __     my sister.

3. Tom likes swimming, and Jim likes skating.

    Tom's hobby                            Jim.

4. The boy had quitted learning the piano.

    The boy had _                           _the piano.

5. Williams had interest in the space science very much.

    Williams was                                 the space science.
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