Ⅰ. 根据句意及汉语提示完成句子，了解如何对抗流感。
1. What can we do to fight against the (流行性感冒)?
2. Keep away from (病人).
3. The (病毒) travel through the air.
4. Wearing a (口罩) will be helpful if you have to talk with him.
5. Some people don't need to take the (药). They can get better after 3 to 7 days. But if the fever doesn't go down after three days, go to see a doctor.

Ⅰ. 1. flu 2. patients 3. viruses 4. mask 5. medicine

Ⅱ. 用正确的介词填空。
1. Run the cut under water first. Next, put some medicine the cut.
2. Many people suffer stress in their daily life.
3. I have to drink some hot water honey because I often get a sore throat.
4. There are many ways that can stop viruses hurting people.
5. We must learn to take good care ourselves and stay in a good mood.

Ⅱ. 1. on 2. from 3. with 4. from 5. of

【解析】 
1. 此处表示药物附着在伤口表面，用介词on，符合“在……之上（附着）”的表意。
2. 固定搭配suffer from，意为“遭受、忍受”，后常接疾病、压力等名词。
3. 介词with表示“带有、伴有”，此处指添加了蜂蜜的热水。
4. 固定搭配stop...from doing sth.，意为“阻止……做某事”，是固定用法。
5. 固定搭配take care of，意为“照顾、照料”，为常用短语。
【答案】
Ⅱ. 1. on 2. from 3. with 4. from 5. of
【知识点】
固定短语搭配、介词常用用法、动词介词搭配
【点评】
本题聚焦介词的固定搭配及基础表意功能，题目语境贴合日常健康场景，考查的短语均为英语学习中的核心常用搭配，需学生重点识记。
【难度系数】
0.6

Ⅲ. 根据中文意思完成句子。
1. 请坐，海伦。你感觉如何？
, Helen. are you ?
2. 当我尝试起床时，我几乎要摔倒并弄伤自己。
When I tried to the bed, I almost and .
3. 你应该吃点药并喝足够的水。
You some and drink .
4. 当你外出时，请戴上口罩。它阻止我们将流感病毒轻易地传给其他人。
When you're , please wear a . It us the flu virus others easily.
5. 记住，你的健康掌握在你手中。
Remember, your is your .

Ⅲ. 1. Take/Have a seat/Sit down please, How, feeling 2. get out of, fell, hurt myself 3. should take, medicine, enough water 4. outside, mask, stops, from passing, to 5. health, in, hands