请根据下列提示，以Road Safety为题，写一篇短文(字数：120～150)。 [提示] 每年有不少人在交-找考题网

问答题公司把亏损归咎于最近的经济发展趋势上。

单项选择题In the fourth paragraph, the underlined word this refers to（）

A. his first prison escape
B. the year 1898
C. the publicity
D. Harry Houdini’s success

单项选择题Scientists have found that ______.

A. the BMD loss may cause serious illness to astronauts
B. the BMD loss may cause some change in astronauts’ bodies
C. astronauts shouldn’t care about the BMD loss
D. astronauts should take some calcium before space travel

单项选择题As we can see from the passage there are ______ kinds of nonverbal communication signals.

A. four
B. five

C. six

D. seven

单项选择题3（）

A.Including
B.Except
C.Besides
D.With

单项选择题What does the author think is the main difference between a punctual person and an unpunctual person

A. A punctual person does everything ahead of time while an unpunctual person does everything behind schedule.
B. A punctual person does everything at the right time while an unpunctual person seldom does anything at the correct time.
C. A punctual person has a lot of appointments while an unpunctual person has few appointments.
D. A punctual person has much time to do everything while an unpunctual person has little time to do anything.

单项选择题French scientists did their research on Russian astronauts, because ______.

A. they only cared for the Russian astronauts
B. they were not interested in their own astronauts
C. the Russian government invited them to do their research
D. the Russian astronauts worked in space for a long time

问答题当我们到达车站时，火车已开出了。

单项选择题2（）

A.computers
B.machines
C.devices
D.PC’s

单项选择题According to the passage, Houdini’s success in prison escapes depends on（）

A. his special tricks and supernatural powers
B. his unusual ability and a skeleton key
C. his magic tricks and unhuman powers
D. his wisdom and magic tricks