百度试题 结果1 题目Chinese astronauts on the moon and other planets one day. A. have landed B. will land C. are landing D. were landing 相关知识点: 试题来源: 解析 B 反馈 收藏
百度试题 结果1 题目1. Our Chineseastronauts宇航员)have succeeded in landing on the Moon. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
— ___ have the Chinese astronauts stayed in the Chinese space station? — For about five months. A. How long B. How often C. How much D. How far 相关知识点: 试题来源: 解析 A 【详解】 句意:——中国宇航员在中国空间站待了多长时间?——大约五个月。 考查特殊疑问词的辨析。how long...
根据第一段Chinese astronauts have successfully grown rice seeds(种子) on the Tiangong space station and this experiment is important.(中国宇航员已经在天宫空间站上成功种植了水稻种子,这次实验非常重要。)下文讲述了以后登陆火星需要很多太空食物,以及人类第一次登录月球大米的重要性,中国宇航员在天宫空间站成功...
一、单项选择。 (每小题3分,共30分)( A )1.-Have Chinese astronauts reached the Mars?-Not. But I'm
—___ have the Chinese astronauts stayed in the Chinese space station? —For about six months. A. How often B. How soon C. How long 相关知识点: 试题来源: 解析 C 【详解】 句意:——中国航天员在中国空间站待了多久?——大约六个月。 考查特殊疑问句。How often多久一次;How soon多久以后...
the second of three that will complete the Tiangong space station. Chinese officials have said they expect the space station to come into use by the end of this year.There Chinese astronauts(3) who began a six- month stay on the space station in June oversaw the Wentian lab's(4) arriva...
— ___have the three Chinese astronauts stayed inside the Tiangong space station?— For six months.A:How farB:How fastC:How longD:How soon 相关知识点: 试题来源: 解析 C 本题主要考查特殊疑问句。句意:— 三名中国宇航员在天宫空间站呆了……?— 六个月。A项,How far多远;B项,How fast速度...
Chinese astronauts have successfully. grown rice seedlings(幼苗) in the Tiangong space station and this experiment shows how astronauts can grow food. This experiment is the first to complete life cycle of the plant in space. The experiment was carried out in the Wentian space lab in July, 202...
2—Some American astronauts to space several times.—That’s so great!A.went B.go C.have gone D.have been 3 9.-Some American astronautsto space several times.-That's so great!A.wentB.go9.-Some American astronauts__to space several times. -That's so great! A. went B. go C.ha...