do you know that he is right?和do you know if he is right?哪个正
How do you know he is depressed?
Do you know who is he?
do you know who he is 和who do you think is he?的区别
Do you know _____ is right?A.that B.who c.why
Do you know Who he is?能不能是Who do you know he is
i do not know that if you are right 这句话 that 和 if 可以一起做连词吗?
Do you know ----------he will be back.that或if,
you do not think he is right,______?
You know that,right?
Do you know where___? A:he is B:he was
Do you know that () people drive on the right?
请问 I know the fact that he is right 是