> 英语 >
We can _____(save) water by _____(not brush) our teeth under a running tap.
人气:410 ℃ 时间:2019-11-13 18:13:29
解答
We can save water by not brushing our teeth under a running tap.
by 是介词,后面要跟动名词.
推荐
猜你喜欢
© 2024 79432.Com All Rights Reserved.
电脑版|手机版