题目内容
【题目】 —When did you the new computer?
—Well, I it for half a year.
A. have, have bought B. buy, have had
C. buy, have bought D. have, have had
【答案】B
【解析】
试题分析:句意: 你什么时候买的新电脑?呃,我已经买了半年了。第一句用的是一般过去时,可用buy买。第二句用的是现在完成时,后面有时间段for half a year,buy是瞬间性动词,不能与时间段连用;而have had拥有,是持续性动词,可以与时间段连用,故此题选B。
【题目】
Country | Soviet Union | The USA | China |
Date | 12 April, 1961 | 5 May, 1961 | 15 October, 2003 |
Astronaut(宇航员) | Yuri Gagarin | Alan Shepherd | Yang Liwei |
Age | 27 | 38 | 38 |
Spaceship | Vostok 1 | Mercury 3 | Shenzhou 5 |
Time | 1 hour 48 minutes | 15 minutes | 21 hours |
Height | 327 kilometers | 185 kilometers | 343 kilometers |
Circles around the Earth | 1 | 0 | 14 |
【1】The form above shows us________.
A. three journeys into space
B. daily life of three famous people
C. differences between three spaceships
D. something about three famous astronauts
【2】 ________went into space first.
A. China B. The USA
C. Soviet Union D. The UK
【3】The Chinese astronaut stayed in space for________.
A. 1 hour 48 minutes B. only 15 minutes
C. the shortest time D. the longest time