选项解析：
I.词组互译。
1. 一个健康的饮食_________________：
2. 喝一点水_____________________：
3. 一些鱼和肉____________________：
4. 吃一些面条____________________：
5. 一些蔬菜_______________________：
6. 每次 ___________________________：
参考答案为：a healthy dietsplitdrink a little watersplitsome fish and meatsplithave a lot of noodlessplitsome vegetablessplitat a time
II. 用所给词的适当形式填空。
1. He has a ________ (health) diet.：
2. Does she like _______ (play) the violin?：
3. Would you like _______(some) apples？：
4. I’d like _______ (watch) TV.：
5. He has some _______ (vegetable).：
6. Yang Ling likes ________ (sweet) food.：
7. Su Yang and Su Hai _______ (go) to school together.：
8. He planted some __________ （apple）trees yesterday.：
9. Does he _______ (has) a good diet?：
10. It’s often _________ (rain) in summer.：
参考答案为：healthysplitplayingsplitsomesplitto watchsplitvegetablessplitsweetsplitgosplitapplesplithavesplitrainy
III. 句型转换。
1. He has a few eggs every week. (改为一般疑问句)：
2. Mike has some bread and milk for breakfast. (改为否定句)：
3. He’d like some bread. （改为一般疑问句）：
4. only, a, he, every, drinks, little, water, day (.)：
5. Yang Ling likes sweet food. (对划线部分提问)：
参考答案为：Does he have a few eggs every week? splitMike doesn’t have any bread and milk for breakfast？splitWould he like some bread?split He only drinks a little water every week.split What does Yang Ling like?
IV. 联系上下文完成对话。
A: __________ are you?：
B: I’m fine. And you ?A: _________________：
B: _________ he have a good diet ?：
A: No, he doesn’t .：
B: He ________ a lot of rice and some meat for dinner.：
参考答案为：HowsplitI’m finesplittoosplitDoessplithas