Before the flight takes off, all passengers are asked to (fast) ________ their seat belts.

admin2008-11-27  37

问题 Before the flight takes off, all passengers are asked to (fast) ________ their seat belts.

选项

答案fasten

解析 本题考查词形转换    动词不定式。本句译文:飞机起飞之前,所有乘客都需系好安全带。动词不定式后应接动词原形,动词fasten“扣紧,系牢”为形容词fast的词形转换。
转载请注明原文地址:https://kaotiyun.com/show/tMSK777K
0

最新回复(0)