6．--Mr．Lee is an able man．--Yes．He can make almost everything he has enough time．( )A．as so——青夏教育精英家教网——

6．--Mr．Lee is an able man．
--Yes．He can make almost everything_________ he has enough time．（　　）

5．Experts keep trying ways ____________ the problem．（　　）

4．Many young people use computers，but few of them know how to look after them．Remember the following when you use your computer．
◆Keep your computer in a cool room．Too much or too little heat is bad for computers．Most computers work best at a temperature of 5°C-30°C．
◆Don’t let people smoke cigarette（香烟）near your computer．Smoke of all kinds is very bad for many parts of a computer and can cause many problems．
◆Don’t eat or drink when you are near your computer．Pieces of food and a little water in the keyboard can also cause many problems．
◆Make sure the screen is the correct distance from your eyes．If you wear glasses，make sure these glasses are correct for using with the computer．Some people use a different pair of glasses when they use a computer．
◆Keep your screen clean and don’t have it too bright．A dirty screen can hurt your eyes．A very bright screen can also be bad for your eyes．

41．According to the passage you should use your computerC．
A．in a small room           B．in a big room
C．in a cool room           D．below 5°C
42．When you work on the computer，you canA．
A．wear glasses                  B．smoke cigarette
C．eat some hamburgers           D．clean the keyboard with water
43．If you want to look after your eyes，you shouldB when you use computers．
A．buy a pair of sunglasses        B．keep your screen clean
C．have your screen very bright    D．keep your screen near your eyes．

3．Why nothelp （help） Jim to improve his maths？

2．-How much milk do you need？
-Just ___________，please，Alice．（　　）

1．-Whose T-shirt is this？
-It can't be Joe's．It's ___________ small for him．（　　）

20．Life today is easier than it was _____________ years ago．（　　）

19．She asked me，"Do you know when to go to Xinjiang Exhibition Center？"（改为间接引语）
She asked meif/whether Iknew when to go to Xinjiang Exhibition Center．

18．Every year， farmers go to big cities to work．（　　）

17．I began watching here an hour ago，but now nothing ________ yet．（　　）

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