问题
单项选择题
()又称轨道器,是带有机翼靠运载火箭发射进入太空轨道,返回地面时能在机场跑道水平着陆,并可重复使用的兼有载人、运货功能的航天器。
A、运载火箭
B、载人飞船
C、空间站
D、航天飞机
答案
参考答案:D
()又称轨道器,是带有机翼靠运载火箭发射进入太空轨道,返回地面时能在机场跑道水平着陆,并可重复使用的兼有载人、运货功能的航天器。
A、运载火箭
B、载人飞船
C、空间站
D、航天飞机
参考答案:D
阅读理解。 | |
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1. Judy Robert is going to have _____ party. | |
[ ] | |
A. a Teacher's Day B. an English C. a birthday D. a Chinese | |
2. Judy's telephone number is _____. | |
[ ] | |
A. 87562390 B. 88340921 C. 86743169 D. 23346156 | |
3. You can buy a red T-shirt for _____ yuan. | |
[ ] | |
A. twenty B. fifteen C. fifty D. thirty | |
4. You play basketball well and want to join the sports team. Please call _____. | |
[ ] | |
A. 86743169 B. 88340921 C. 87652390 D. 85347219 | |
5. The movie Harry Potter and the Goblet of fire is very _____. | |
[ ] | |
A. funny B. interesting C. exciting D. scary |