it's time __us __have class A.to,for B.for to C.for for Dto to
问题描述:
it's time __us __have class A.to,for B.for to C.for for Dto to
答
B It's time for us to have class.我们该上课了
答
B for to
现在是我们上课的时间了。
~~~~~~~~~~~~~~~~~~~~祝你进步,有疑问可追问,请及时采纳~~~~~~~~~~~~~~~~~~~
答
B it's time for sb to do sth 固定搭配,是某人做某事的时间了