[单项选择]Leave me alone; mind your own （）
A. events
B. affairs
C. things
D. matters

[单项选择]Leave me alone; mind your own ______.
A. events
B. affairs
C. things
D. matters

[单项选择]Mind your head


A. Remember to raise your head.
B. Remember to lower your head.
C. Watch out for failing bricks.

[单项选择]Can you leave your children at home alone Yes, they can take care of_______ now.
A. them
B. themselves
C. them
D. their

[单项选择]Whenever you ______your mind, please tell me.
A. change
B. exchange
C. make
D. changeable

[单项选择]For your own ______, please fasten your belts before the plane takes off.
A. safeguard
B. save
C. safety
D. safenor

[单项选择]What you do in your spare time is your own ______. However it should not be harmful to others.


A. business
B. purchase
C. bargain
D. sale

[单项选择]For your own_________, please fasten your belts before the plane takes off.
A. safeguard
B. save
C. safety
D. safener

[单项选择]

Passage Two
Your mind like your body is a thing where the powers are developed by effort. This is a principal use, as I see it, of hard work in studies. Unless you train your body you can’t be a good sportsman, and unless you train your mind you can’t be much of a scholar. The four miles a boatman covers at top speed is in itself nothing to the good, but the physical capacity to hold out over the distance is thought to be of some value. So a good part of what you learn by hard study may not be retained forever, and may not seem to be of much final value, but your mind is a better and more powerful instrument because you have learned it. "Knowledge is power," but still more the ability of acquiring and using knowledge is power. If you have a trained and powerful mind, you are bound to have stored it with something, its value is more in what it can do, what it can grasp and use, than in what it contains; and if it were possible, as it is not, to
A. deal with rules of health
B. will be forgotten
C. are of no value
D. will be very useful

[单项选择]Man. Do you think you can manage this on your own
Woman: I think so, but it would help if we could go over the procedure one more time.
Question: What does the woman mean
A. She wants the man to go over the procedure.
B. She would like the man to work with her.
C. She would be glad to have the man as a help.
D. She thinks she can try to work out the procedure hersel