.To test which foods are better for a long space journey ,the ast_英语解答

.To test which foods are better for a long space journey ,the astronauts in Shenzhou VI had as many as 50 dishes .
A.to choose B.to be chosen C.to choose from D.to be chosen from
为什么选C 不选A

人气：428 ℃　时间：2020-01-26 04:35:17

解答

将语句顺序进行调整：后半句--- the astronauts in ShenZhou VI can choose foods " from " as many as 50 dishes. 因此from不能省略!