问题描述:
what a waste!why do you ____the water___all the time?
A:have...flowing
B:have...to flow
C:have...flow
Dhave...flowed
选哪个?为什么?(我现在正在初学英语,
A:have...flowing
B:have...to flow
C:have...flow
Dhave...flowed
选哪个?为什么?(我现在正在初学英语,
问题解答:
我来补答展开全文阅读