根据短文内容,填写所缺单词或用所给单词的正确形式填空。
It is a special morning in Heihe. The weather 1. (be) foggy now. Look! Many cars are running 2. (slow) on the road, and drivers are turning on their fog lights 3. (see) clearly. Some people 4. (walk) carefully with their heads down, and a girl is holding 5. umbrella even though it isn't raining—just to keep the fog away from her face.
In the park, some old people are doing morning 6. (exercise) slowly now. They don't want to get hurt in the fog, so they choose gentle movements 7. tai chi. A little girl is looking at the 8. (fog) scenery with her parents. She is very 9. (interest) in the white world around her. The weather forecast says the fog will lift soon. And people 10. (have) a sunny afternoon to go out and enjoy the city soon.

1. is 2. slowly 3. to see 4. are walking 5. an 6. exercises 7. like 8. foggy 9. interested 10. will have

1. 主语weather是不可数名词，句中时间标志now提示用一般现在时，be动词对应填is。
2. 此处修饰动词run，需要使用副词形式，形容词slow的副词变形为slowly。
3. 此处用动词不定式作目的状语，表达司机打开雾灯的目的是看清路况，填to see。
4. 前文"Look!"提示句子使用现在进行时，主语Some people是复数，现在进行时结构为be+现在分词，对应填are walking。
5. 此处表达“一把雨伞”，umbrella以元音音素开头，不定冠词用an。
6. 固定常用搭配do morning exercises意为“做晨练”，填exercises。
7. 此处表达“选择像太极这类的轻柔动作”，介词like意为“像、例如”，填like。
8. 此处修饰名词scenery，需要使用形容词，名词fog的形容词变形foggy意为“有雾的”，填foggy。
9. 固定搭配be interested in意为“对……感兴趣”，用于描述人的主观感受，填interested。
10. 句中时间标志soon提示句子使用一般将来时，结构为will+动词原形，填will have。