Ⅳ. Read and write. (写出下列单词的复数形式。)
1. pear
2. carrot
3. dress
4. box
5. potato
6. sandwich
7. tomato
8. noodle

1. pears 2. carrots 3. dresses 4. boxes 5. potatoes 6. sandwiches 7. tomatoes 8. noodles

Ⅴ. Group the words. (单词归类。)
A. apple B. beef C. carrot D. hot E. potato F. onion G. sweet H. fish I. grape J. chicken K. banana L. delicious M. fresh N. healthy
1. :
2. :
3. :
4. :

1. 水果：AIK 2. 蔬菜：CEF 3. 形容词：DGLMN 4. 肉类：BHJ

Ⅵ. Choose the best answer. (选择最佳答案。)
( )1. —What's ______ favourite food?
—Beef.
A. he B. him C. his
( )2. —What would you like to eat?
—______.
A. Fishes B. Apples C. I don't like beef
( )3. Don't eat ______ much!
A. to B. on C. too
( )4. I like ice cream. It's ______.
A. sweet B. fresh C. hot
( )5. ______ you like carrots?
A. Is B. Does C. Do
( )6. I like meat. ______ I don't like chicken.
A. But B. And C. but
( )7. I like beef noodles. ______ delicious.
A. It's B. They C. They're

1.C 2.B 3.C 4.A 5.C 6.A 7.C