以“The Advantages and Disadvantages of Space Travel”为题，写一篇长为120-150词的小作文。

问答题英国预计到了将会发生冲突，并据此对这一时期的边境政策作了调整。

单项选择题McKay’s flying documents were destroyed in（）。

A. Belgium
B. Germany
C. Canada
D. England

单项选择题33（）。

A. praised
B. blamed
C. mistaken
D. respected

单项选择题Which of the following is true according to the passage（）。

A. About 200,000 people in the world have tried bungee jumping.
B. In order to keep one safe, a rope is tied to feet of the jumping.
C. Diving into the sea from the top of the cliffs is much more dangerous than bungee jumping.
D. Many people nowadays feel life dull because they haven’t tried bungee jumping.

单项选择题What did the students find out about McKay（）。

A. He trained pilots for some time.
B. He lived longer than other pilots.
C. He died in the Second World War.
D. He was downed by the pilot Boelcke.