更多"(frighten)()by the explosion, we ai"的相关试题:
[填空题](frighten)()by the explosion, we ail rushed out of the hall.
[填空题](frighten) ( ) by the explosion, we all rushed out of the hall.
[填空题](frighten)()by the explosion, we all rushed out of the hall.
[填空题](frighten) ______ by the explosion, we all rushed out of the hall.
[填空题](Frighten) ______ by the explosion, we all rushed out of the hall.
[单项选择]The morning class ______over, students rushed out of the classroom for lunch.
A. was
B. is
C. having been
D. being
[填空题](frighten) ______ by the explosion, the crowd scattered immediately.
[单项选择]We ail know that it is possible for ordinary people to make their homes on the equator (赤道) ,although often they may feel uncomfortably hot there. Millions do it. But as for the North Pole (北极)—we know that it is not only a dangerously cold place, but that people like you and I would find it quite impossible to live there. At the present time only the scientists and explorers can do so, and they use special equipment. (76)Men have been travelling across and around the equator on wheels, on their feet or in ships for thousands of years; but only a few men, with great difficulty and in very recent time. have ever crossed the ice to the North Pole. So it may surprise you to learn that, when traveling by air, it is really safer to fly over the North Pole than over the equator. Of course, it is not true about landings in the polar region, but the weather, if we are flying at a height of 5,000 meters above the Pole is a delight. At 4,000 meters and move above the earth you can always
A. planes fly higher than at the equator
B. the eyes can reach about 4,000 meters
C. planes are clear of bad weather
D. planes fly more quickly than at the equator