题目内容
2．My parents have a lot of housework ．（ ）| A． | do | B． | to do | C． | doing |
分析 我的父母有很多家务要做．
解答 答案：B．
根据"have a lot of housework "因此可知这句话考查的是结构"have…to do"意思是"有…要做的"也就是说空格处需要不带to定式来填空，不定式作定语，所以这句话的意思是"我的父母有很多家务要做．"综上所述，故选B．
点评 首先要掌握这个句子的意思以及结构"have…to do"的意思以及用法，然后结合具体的题目，就可以确定正确答案．
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10．It's good ___ you to keep____ when you have something difficult_____．（ ）
| A． | for； trying； to do | B． | of； trying； doing | ||
| C． | for； to try； to do | D． | of； trying； to be done |
10．Maybe you pride yourselves on only sleeping a few hours a night．However，are you feeling tired and sleepy throughout the day？Do you have a hard time keeping your eyes open as you study？Have you nodded off while driving？If you can answer"Yes"to any of these，it shows you could not have enough sleep．
It is suggested that most adults need seven to nine hours'sleep．As for teens，they need even more．If you aren't getting enough sleep，you should：
•Avoid caffeine（咖啡因）
You should avoid drinking caffeinated drinks such as coffee，tea and soda for at least 10 hours before you go to bed．
•Avoid eating big meals before sleeping
Eating a big meal can make you feel sleepy，and it can make you feel uncomfortable and prevent you from
sleeping well．
•Build a healthy sleep environment
With the light on，can you have a good sleep？Of course not，and you'd better keep your bedroom dark and cool．
•Avoid using electronics before bed
The light from electronics can keep you from falling asleep．Try reading or listening to quiet music instead．
Please get enough sleep from now on．
根据短文内容填空，每空不超过3个词．
It is suggested that most adults need seven to nine hours'sleep．As for teens，they need even more．If you aren't getting enough sleep，you should：
•Avoid caffeine（咖啡因）
You should avoid drinking caffeinated drinks such as coffee，tea and soda for at least 10 hours before you go to bed．
•Avoid eating big meals before sleeping
Eating a big meal can make you feel sleepy，and it can make you feel uncomfortable and prevent you from
sleeping well．
•Build a healthy sleep environment
With the light on，can you have a good sleep？Of course not，and you'd better keep your bedroom dark and cool．
•Avoid using electronics before bed
The light from electronics can keep you from falling asleep．Try reading or listening to quiet music instead．
Please get enough sleep from now on．
根据短文内容填空，每空不超过3个词．
| Get enough sleep | |
| The results of lacking（缺乏）sleep | ★It makes you feel tired and sleepy throughout the day． ★It's easy to keep your eyes（76）closedas you study． ★You may nod off while driving． |
| The time of sleeping | ★Most adults need seven to nine hours'sleep while teens need（77）even more． |
| The advice of sleeping | ★You'd better avoid drinking caffeinated drinks （78）such as/likecoffee，tea and soda． ★Stop（79）having/eating too muchbefore sleeping，and you can feel comfortable． ★Keep your bedroom dark and cool． ★Try reading or listening to quiet music（80）instead ofusing electronics before bed． |
17．English is as as math．（ ）
| A． | important | B． | more important | ||
| C． | the most important |
7．--Your father went to the park yesterday， ？-Yes，he did．（ ）
| A． | didn't he | B． | doesn't he | C． | did he |