Jim fell off his bike because he wasn’t looking where he was going. paying If Jim ____________________ to where he was g

admin2010-12-18  61

问题  Jim fell off his bike because he wasn’t looking where he was going.
    paying
    If Jim ____________________ to where he was going, he wouldn’t have fallen off his bike.

选项

答案had been paying attention

解析 用过去完成时。
转载请注明原文地址:https://kaotiyun.com/show/1H2d777K
0

最新回复(0)