> 英语 >
____she couldn't understant was___fewer and fewer students showed interested in her lessons
填what why还是 why what
打错了 是understand
人气:239 ℃ 时间:2019-08-21 02:16:37
解答
what why
understand是及物动词,只能接what;后面句子是个完整的句子,陈述事实,只能用why
推荐
猜你喜欢
© 2024 79432.Com All Rights Reserved.
电脑版|手机版