We’ve turned our dreams into realities at last.Thank you.We know we ________ it without your help.
A.couldn’t do
B.couldn’t have done
C.shouldn’t have done
D.hadn’t done
对258人提供帮助
We’ve turned our dreams into realities at last.Thank you.We know we ________ it without your help.
A.couldn’t do
B.couldn’t have done
C.shouldn’t have done
D.hadn’t done
对258人提供帮助