Question

【题目】句型转换
（1）Alice did her homework last night. (改为一般疑问句)
Alice her homework last night?
（2）Tom got up early in order to catch the first bus to Chongqing. (改为同义句)
Tom got up early he could catch the first bus to Chongqing.
（3）Let's go and help the old man to cross the road. (改为反意疑问句)
Let's go and help the old man to cross the road, ?
（4）This bike is Alice's. (对画线部分提问)
bike is it?
（5）Bob goes to the movies twice a week. (对画线部分提问)
does Bob go to the movies?
（6）I saw him take your umbrella. (改为被动语态)
He was seen your umbrella.
（7）This exercise is easier than the other two. (改为同义句)
This exercise is of the three.
（8）The boy with a ball in his hand is my brother. (改为含定语从句的复合句)
The boy a ball in his hand is my brother.
（9）Are there any apples in the basket? Ann wants to know. (合并为一句)
Ann wants to know there any apples in the basket.
（10）We will use up the materials if we don't recycle them. (改为同义句)
The materials will be up if they are not .

Answer 1

【答案】
（1）Did；do
（2）so；that
（3）shall；we
（4）Whose
（5）How；often
（6）to；take
（7）the；easiest
（8）who；has
（9）whether；are
（10）used；recycled
【解析】1.陈述句改一般疑问句，如果谓语是使役动词，我们要借助助动词do/does/did，把助动词调句首，使役动词变原形。2. in order to=so that= so as to= for 为了 3. Let's 后面的是 shall we? Let us后面的是will you? 4. 划线部分是名词所有格，用特殊疑问词whose谁的代替。5. how often 指每隔多久，主要用来对频度副词或状语 6. 常用的使役动词 make （let, have ）sb do sth 以及感官动词 see （hear ,watch ,listen to ）sb do sth ,改为被动语态时都要还原 to。 7. 比较级转变为最高级，最高级是三者或者是三者以上的对比，而比较级是两者之间的比较。8. 一个简单句跟在一名词或代词后（先行词）进行修饰限定，就叫做定语从句。在主句中充当定语成分，who/that 指人 9. Are there any apples in the basket? 这个简单句是一般疑问句，所以在合并句子的时候要用连接词 if 或 whether 引导,以探知语气陈述未知情况是否属实。10. 主动变被动，谓语动词作相应变化。