下载APP
【简答题】
Having an astronaut as part of the family can be very complicated, but NASA provides support to help families ( ) the situation.
举报
如何制作自己的在线小题库
参考答案:
参考解析:
刷刷题刷刷变学霸
举一反三
【简答题】Although life on the International Space Station seems adventurous, there are still many ( ) tasks that have to be performed, such as cooking and cleaning.
查看完整题目与答案
【简答题】The International Space Station is located in low-Earth ( ) , and it circles the planet about 16 times per day.
查看完整题目与答案
【单选题】The task was daunting, so we were able to finish quickly.
A.
correct
B.
incorrect
查看完整题目与答案
【简答题】People who want to become astronauts have to study ( ) in order to the necessary science, math, and languages.
查看完整题目与答案
【简答题】The training facility was ( ) by a huge pool that took up all the space in the building.
查看完整题目与答案
【单选题】The two sides couldn't agree, so they worked with a mediator.
A.
correct
B.
incorrect
查看完整题目与答案
【单选题】Jack has been quarantined. He was exposed to a very dangerous virus.
A.
correct
B.
incorrect
查看完整题目与答案
【单选题】The International Space Station was a joint mission for a number of different countries.
A.
correct
B.
incorrect9
查看完整题目与答案
【单选题】There is a new international project to put a satellite in orbit that is permanently fixed in space and does not move.
A.
correct
B.
incorrect
查看完整题目与答案
【单选题】They worked intensively to solve the problem. They stayed on it for hours.
A.
correct
B.
incorrect
查看完整题目与答案