首页
登录
从业资格
根据下面资料,回答 Germs are everywhere. You can
根据下面资料,回答 Germs are everywhere. You can
题库
2022-08-02
86
问题
根据下面资料,回答Germs are everywhere. You can′t see them, but they are on your desk, on your computer, and even in the air! Like people, germs move around the world. They fly with us on planes. When food, clothes, and other things travel around the world, germs travel, too. Some germs are safe, but some are dangerous. Germs cause illnesses like colds and the flu. Warmer Weather Brings Germs The world′s weather is changing. Cooler countries are getting warmer, so insects from hot countries can move there. Some of these insects, like mosquitoes, carry dangerous germs. These germs cause headaches, fever, and can even kill people. Under Your Skin Your skin protects you from germs. It stops some germs, but not all. They can enter your body when you eat, or when you have a cut. Germs are on your hands, too. They enter your body when you touch your eyes, nose, or mouth. Your immune system (免疫系统) protects you, too. When germs get inside your body, your immune system finds and kills them. Special cells (细胞) move around your body and fight germs. They help you stay healthy. Other cells make antibodies. Antibodies help your body find and stop germs. What can you do to fight germs? You should wash your hands with soap and water. Soap kills many germs, and water washes them away. Translate the underlined sentence in Paragraph 2 into Chinese. _______________________________________________________________________
选项
答案
解析
与人一样,细菌也在世界各处活动。
转载请注明原文地址:https://tihaiku.com/congyezige/1914433.html
本试题收录于:
教师招聘 小学题库教师招聘分类
教师招聘 小学
教师招聘
相关试题推荐
根据以下材料,回答题 TheChinesehaveusedameth
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 Heworkstenhoursaday,ma
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 Inatelephonesurveyofmor
根据以下材料,回答题 SometimesIreallydoubtwhe
随机试题
A--NoTurnB--OnSaleorReturnC--PleaseShuttheDoorAfterYouD--ProtectPub
[originaltext]W:Morning,sir.MayIaskwhetherMr.Smithhasfreetimeno
根据我国有关法律、法规规定,劳动者不必缴纳的保险费用有()。A.养老保险费
帕金森病最主要的运动障碍是指:()A.肌肉强直 B.运动缓慢和运动
新生儿黄疸最常见的并发症是A.胆红素脑病 B.体温过低 C.颅内压增高 D
善于补肾阳,益精血,强筋骨的药物是A.淫羊藿 B.菟丝子 C.锁阳
研究药物分析的最终目的是A.提高药品的生产效益 B.保证用药安全、合理、有效
在市场趋势分析中,相关分析法可进一步分为( )。A、指数平滑法 B、简单平均法
甲保险公司在与乙工厂订立保险合同时已经知道乙公司隐瞒投保设备存在隐患的情况,但仍
基础心理学是研究()。 (A)正常成人心理现象的心理学基础学科 (B
最新回复
(
0
)