一、根据汉语提示写出单词
1. The (表面)of the lake was calm and reflective.
2. Listening to soft music can help us reduce (压力)in daily life.
3. The (目的)of our environmental activity is to promote low-carbon living.
4. Stepping onto the glass bridge, I didn't (敢)to look down into the deep valley at all.
5. When I saw the report card, I (意识到)I needed to work harder.

1. surface 2. stress 3. purpose
4. dare 5. realized

二、用所给单词的适当形式填空
1. Eating more fruit and vegetables helps us stay (health).
2. Mum, I don't want to eat anything. I seem to have a (stomach).
3. Some of us are better at helping others than we are at looking after (we).
4. Bill didn't finish the work because he had a terrible (head).
5. Last year, I had a bad (tooth) and needed to see the doctor.
6. Remember to be (thank) for the difficulty you have met. It helps you grow up.
7. After treatment, she can now walk (normal) as usual.
8. Everyone thought it was a (joy) day because the whole family spent the Spring Festival together.
9. Parents should pay attention to their children's online (behave) and correct it in time to ensure they use the Internet safely and politely.
10. The thunder was too loud last night, and I stayed (wake) until early morning.

1. healthy 2. stomachache
3. ourselves 4. headache 5. toothache
6. thankful 7. normally 8. joyful
9. behavior 10. awake

三、根据汉语意思完成句子，每空一词
1. 你们家在台风期间遇到什么麻烦了吗？
Did your family have any during the ?
2. 我们正从亲戚家开车回家，这时刮起了强风。
We were home from our house when the strong winds started.
3. 开车时雨下得很大。
It was hard while we were .
4. 我们差点出事故，一辆卡车差点撞到我们。
We almost got into an when a truck nearly us.
5. 幸运的是，我们在台风开始前用东西盖住了窗户，把东西搬离了地板。
Luckily, we our windows and moved our things the floor before the typhoon started.

1. trouble/problems; typhoon 2. driving; relative's/relatives' 3. raining; driving
4. accident; hit 5. covered; off