UC知道两道关于if用法的选择题
来源：百度知道 编辑：UC知道 时间：2024/06/03 05:52:55
1.I dontt knowwhen she （ ），but when she（ ），I will let you know.
A.arrives, will arrive
B.will arrive,arrives
C.arrives,arrives
D.will arrive,will crrive
2.I don't know if she ( )tomorrow.If she ( ) ,i'll call you.
A.comes,comes
B.will come,will come
C.will come,comes
D.comes,will come
最好说明为什么这样做
A.arrives, will arrive
B.will arrive,arrives
C.arrives,arrives
D.will arrive,will crrive
2.I don't know if she ( )tomorrow.If she ( ) ,i'll call you.
A.comes,comes
B.will come,will come
C.will come,comes
D.comes,will come
最好说明为什么这样做
1B I don't know when she 是宾语从句，我不知道她什么时候会来，因为还没来，要用将来时。
when she（ ），I will let you know. 是时间状语从句，时态用主将从现，这句话是从句用一般现在时。
2C 一样的道理
B
我不知道她将何时到达，但是当她到了，我会让你知道
C
1B I don't know when she 是宾语从句，我不知道她什么时候会来，因为还没来，要用将来时。
A
C