三、读一读,选择相应的答语。
() 1. How can I get to the Great Wall? A. It's sunny and warm.
() 2. Where are you from? B. I have a headache.
() 3. What's wrong with you? C. I'm sorry. I won't.
() 4. What's the weather like today? D. You can get there by bus.
() 5. You shouldn't make a noise. E. I'm from Xi'an.
() 6. Why do you like winter? F. Because I like snow.

1. D 2. E 3. B 4. A 5. C 6. F

四、连词成句。
1. tired am I (.)

2. floor the Don't on litter (.)

3. live Where you do (?)

4. tomorrow the How weather is (?)

5. in can We swimming summer go (.)

1. I am tired.
2. Don't litter on the floor.
3. Where do you live?
4. How is the weather tomorrow?
5. We can go swimming in summer.

1. 本题考查主系表结构的陈述句，按照“主语+be动词+形容词”的顺序排列，人称代词I作主语，后接be动词am，最后接形容词tired。
2. 本题考查否定祈使句，否定祈使句以Don't开头，后接动词原形litter，再接地点短语on the floor。
3. 本题考查where引导的特殊疑问句，结构为“疑问词Where+助动词do+主语you+动词原形live”。
4. 本题考查询问天气的特殊疑问句，结构为“疑问词How+be动词is+主语the weather+时间状语tomorrow”。
5. 本题考查含情态动词can的陈述句，按照“主语We+情态动词can+固定短语go swimming+时间状语in summer”的顺序排列。