問題詳情
【題組】44. According to the passage, which of the following statements is incorrect?
(A) The long-term exposure to low-gravity environment might have adverse effects on the body.
(B) There has been dramatic breakthrough in technologies that operate in space travel since 1969.
(C) A spacesuit is a specially designed garment to keep human alive by keeping a body in a liquid state.
(D) After spending months or years in space during long-term space missions, return to Earth can be challenging to astronauts.
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
用户評論
【Hazel Üb】評論
解鎖囉第一段 In July 1969, the world watched as two men set foot on the Moon. For the first time, humanity had ventured out of the planet and touched the possibility of worlds beyond. But our space travel ambitions seem to have stalled since the 1970s and 1980s.所以B operate in space travel since 1969 錯了