Question

【题目】Why are you always tired, do you know?

First, if we can't well, we will be tired. But we are often too .We can't finish our homework in the day and .we have to do it at night. We go to bed and we get up early in the morning for school or work. Most people need at least eight sleep or more. If we sleep for only five or six hours a night, we will be tired.

Second, when we are ill, we will be tired. But sometimes we don't know we are ill. So if you are always tired, maybe you are not so .You'd better go to see a .

Third, maybe you eat 00d, like hamburgers, meat, chocolate or coffee. If you are ill and tired after eating some food, please don't eat it again. You can eat more when you are well.

At last, if the air around you isn't nice and clean, you will feel tired. So please your windows often or go out fora walk, then you will feel .

【1】A. sleep B.study C.drink D. eat

【2】A.busy B.free C.lazy D. angry

【3】A. because B.if C.so D. although

【4】A. early B.late C.quick D. quiet

【5】A. days B.months C.hours D. minutes

【6】A.ill B.nice C.bad D. healthy

【7】A.movie B.friend C.teacher D. doctor

【8】A.too much B.too many C.much too D. many too

【9】A. tum B.open C.close D.keep

【10】A. better B.best C.good D. Nice

Answer 1

【答案】

【1】A

【2】A

【3】C

【4】B

【5】C

【6】D

【7】D

【8】A

【9】B

【10】A

【解析】

试题分析：这篇短文主要介绍了为什么我们经常感到疲惫，主要原因是：我们睡眠不足，身体不舒服，饮食问题，周围的空气质量差。

【1】A考查动词。本句的含义为如果我们睡得不好，我们将感到疲惫，sleep表示睡的含义，故本题选A。

【2】A考查形容词。本句的含义为我们经常是忙的在白天不能完成我们的工作，busy表示忙的含义，故本题选A。

【3】C考查连词。在白天不能完成我们的工作，所以我们在晚上做，表示结果用so来表示，故本题选C。

【4】B考查副词。本句的含义为我们睡的晚，早晨上班或上学起来的早，late表示迟的含义，故本题选B。

【5】C考查名词。本句的含义为绝大多数人至少需要8个小时的睡眠，hours为小时的复数形式，故本题选C。

【6】D考查形容词。本句的含义为如果你感到累，或许你不是很健康，healthy表示健康的含义，故本题选D。

【7】D考查名词。你不健康了，你最好去看病，see a doctor表示此意，故本题选D。

【8】A考查形容词。too much修饰不可数名词food表示太多的含义，吃了太多的垃圾食品是不健康的，故本题选A。

【9】B考查副词。本句的含义为如果你病了，请不要再吃这些垃圾食品，again表示再或又的含义，故本题选B。

【10】A考查形容词比较级。本句的含义为请打开窗户和出去散步，你会感到更舒适，better表示更好的含义，故本题选A。