四年级英语语法精讲要点及习题1(4)

stop_________ sit ________ begin________ shop___________

二、用所给的动词的正确形式填空：

1.The boy __________________ ( draw)a picture now.

2. Listen .Some girls _______________ ( sing)in the classroom .

3. My mother _________________ ( cook )some nice food now.

4. What _____ you ______ ( do ) now?

5. Look . They _______________( have) an English lesson .

6.They ____________(not ,water) the flowers now.

7.Look! the girls ________________(dance )in the classroom .

8.What is our granddaughter doing? She _________(listen ) to music.

9. It’s 5 o’clock now. We _____________(have)supper now

10.______Helen____________(wash )clothes? Yes ,she is .

三、句型转换：

1．They are doing housework .(分别改成一般疑问句和否定句)

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2．The students are cleaning the classroom . ( 改一般疑问句并作肯定和否定回答) _________________________________________________________________ _________________________________________________________________

3．I’m playing the football in the playground .(对划线部分进行提问)

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4．Tom is reading books in his study . (对划线部分进行提问)

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