[单项选择]If you happen to be in close encounter with a bear and do not have time to run away, you'd better ______ death.


A. simulate
B. mimic
C. stimulate
D. copy

[单项选择]If you happen to be in close encounter with a bear and do not have time to run away, you'd better death.
A. simulate
B. mimic
C. stimulate
D. copy

[单项选择]What may happen to you, if you ______in your school work
A. fall down
B. fall apart
C. fall off
D. fall behind

[单项选择]What will happen if you use language in an improper way

[单项选择]Strange things happen to time when you travel because______.
A. no day really has twenty-four hours
B. the earth is divided into time zones
C. time zones are not all the same size
D. no one knows where time zones begin

[单项选择]One of the worst things that can happen when you are in the _________ for composing is a total lack of ideas.
A. notion
B. mind
C. mood
D. motive

[单项选择]

Strange things happen to time when you travel, because the earth is divided into twenty-four time zones, one hour apart. You can have days with more or fewer than twenty-four hours, and weeks with more or fewer than seven days.
If you make a five-day trip across the Atlantic Ocean, your ship enters a different time zone every day. As you enter each zone, the time changes one hour. Traveling west, you set your clock back; traveling east, you set it ahead. Each day of your trip has either twenty-five or twenty-three hours.
If you travel by ship across the Pacific, you cross the International Date Line. By agreement, this is the point where a new day begins. When you cross the line, you change your calendar(日历) one full day, backward or forward. Traveling east, today becomes yesterday; traveling west, it is tomorrow.

The International Date Line is the name for（）
A. any point where time changes by one hour
B. the beginning of any day begins
C. the point where a new day begins
D. any time zone in the Pacific Ocean

[单项选择]What might happen to your company if you do business with movie studios


A. You might become famous as well.
B. You have to be special.
C. You will do hydrcoulic work.
D. You might be thrilled all the time.

[单项选择]What（）would happen if the director knew you felt that way
A. do you suppose
B. you suppose
C. will you suppose
D. you would suppose

[单项选择]What（）would happen if the manger knew you felt that way
A. will you suppose
B. are you supposing
C. do you suppose
D. you would suppose

[单项选择]What（）would happen if the manager knew you felt that way
A. will you suppose
B. are you supposing
C. do you suppose
D. you would suppose