一、根据句意及汉语提示填写单词
1. You can't (吸烟)in this park—there's a “No Smoking” sign over there.
2. Eating too much candy for a long time will (伤害)your teeth.
3. We plan to watch a funny movie together (今晚)after finishing our homework.
4. We want your (援助)to help the poor people.
5. They (燃烧)too much wood, so the room became very hot.

一、1. smoke 2. harm 3. tonight 4. aid 5. burnt/burned

二、在空白处填入适当的词或用括号中所给单词的适当形式填空
1. The children are playing (happy)in the park.
2. Wear a helmet(头盔)for (safe)when you ride a bike.
3. We waited for a long time, but (sad), she never came.
4. When we saw the house was fire, we called the fire station right away.
5. Zheng Fei turned the radio to listen to her favourite music program.
6. The fire spread (quick)because of the strong wind.
7. (lucky), nobody was hurt in the accident.
8. The computer was broken (bad), and it couldn't be fixed.

二、1. happily 2. safety 3. sadly 4. on 5. on 6. quickly 7. Luckily 8. badly

三、句子翻译
1. 我们应该用灭火器灭火。

2. 小心不要让油着火。

3. 我们决定在外就餐，而不是在家做饭。

4. Allen 正要去拿水的时候突然停住了。

5. 在学校学习急救是有用的。

三、1. We should put out the fire with an extinguisher. 2. Be careful not to let the oil catch fire. 3. We decide to eat out for dinner instead of cooking at home. 4. Allen stopped short when he was about to get water. 5. It is useful to learn first aid at school.

一、阅读短文，从方框内所给选项中选出可以填入空白处的最佳选项，其中有一个多余的选项
I was once a fat girl. I weighed 112 kg and looked very big. But I wasn't worried about it at all. Then one day, I went to get a medical examination. The doctor told me that I was having heart trouble. It woke me up. I began to feel nervous. 1.
In a year and five months, I lost 47 kg. What a great thing I did! I didn't take any medicine. What was the secret to my success? First I looked through the Internet for advice on how to lose weight. Of course I saw many ads which tried to get me to buy their medicine. 2. The only thing I did was to change my bad habits. The following are what I did. You can try these.
Stop drinking something with too much sugar in it. Refuse sweet cakes. Eat a lot of vegetables.
Use only vegetable oil. 3. Also, do exercise for 15 to 20 minutes every day.
4. People sometimes say, “You don't need to tell me what to do. I know it already!” But knowing what to do and doing what you know are different. The important thing is to know what to do and then just keep doing it.

一、1—4 ADEB