更多"Why can't people on earth be harmed"的相关试题:
[单项选择]Why can't people on earth be harmed by radiation
A. Because men on the Earth are protected by the atmosphere.
B. Because radiation only has short-term effects on men on the Earth.
C. Because there is a great distance between the Earth and the radiation areas.
D. Because the Van Allen Belts absorb all radiation.
[单项选择]Why can watching TV increase kids' weight according to the passage
A. They usually eat more while watching TV.
B. They burn off fewer calories.
C. They change their diet while watching TV.
D. Both A andB.
[单项选择]Why can we hardly depend entirely on foreign investment for support
A. Because the amount is too small to satisfy our needs.
B. Because governments are not interested in investing abroad.
C. Because the political situation of a government influences overseas investment policy.
D. Because foreign investments usually act according to international convention.
[单项选择]Why can't visitors enjoy real English food
A. Because the foods they eat are all ready prepared.
B. Because they are interested in shopping and sightseeing.
C. Because they stay in Britain only for a few days.
D. Because they only stay in large towns.
[单项选择]Why can't you stop your eternal complaining
A. everlasting
B. long
C. temporary
D. boring
[单项选择]Why can the internet ethically affect a young person
A. Because it creates a new world of communication.
B. Because it offers the tools of positive interactions to him or her.
C. Because it facilitates him or her to make new friends.
D. Because it provides no feedback about the consequences of his or her actions.
[单项选择]Why can businessmen make money in the emerging elder market
[单项选择]Why can't astronauts drink water from cups
A. The water would come from the open cups.
B. The water would spill all over their food
C. Crams would float in the cups
D. The cups would float in the air.
[单项选择]Why can we think of the asteroid 65 million years ago as one of our lucky stars