Part 2 巩固练习

一、写出下列单词的现在分词。

1. catch _________ 2.pick _________ 3. eat _________ 4.take _________

5. write_________ 6.clean _________ 7. watch _________ 8.play _________

9. have_________ 10.collect _________ 11. swim _________ 12.run _________

13. count _________ 14.read _________ 15. do __________ 16. look ________

二、选择单词中所缺的字母。

（ ）1.pict_ _ _ A. ure B. are C. ere

（ ）2.c_ _ nt A. oa B. ou C. ow

（ ）3. an _ _ er A. se B. ce C. sw

（ ）4. ins_ _ ts A. ex B. ec C. es

（ ）5. exp_ _ iment A. er B. re C. ar

三、选择题。

（ ）1. Is she writing a report？- ________ . A. Yes, he is. B. No, she is. C. Yes, she is .

（ ）2. What_______ants like to eat? A. do B. does C. are

（ ）3. We are doing_______experiment. A. a B. an C. these

（ ）4. Are the classmates ________ a report? A. write B. writeing C. writing

（ ）5. The children are doing an experiment _______ ants . A. on B. for C. at

（ ）6.It's time _______go . A. to B. for C. on

（ ）7. What do you do on the weekend? .

A.I have English class. B、I usually visit grandparents.

（ ）8. What are you doing? A.I am cook dinner . B、I am doing the dishes.

（ ）9. Can I speak to your Mon? Sure , please________. A. hold on B. read a book.

（ ）10. What are you doing? .A.I am reading a book. B. I can skate.

（ ）11.Are they reading English? -- A. No, he isn't B. Yes, it is C. No, they aren't .

（ ）12.----_______________. ----They are in the woods.

A. Where is he? B. What are they doing? C. Where are they?

（ ）13. --- _________________. --- No, she isn't. A. Is she playing chess? B. She is playing chess.

四、写出下面各词的正确形式。

1.butterfly (复数)_________ 2.leaf（复数）_________

3.I (宾格) _________ 4.some（同义词）_________