He didn't know which room ________.
A.they lived |
B.they lived in |
C.did they live |
D.did they live in |
________ I think he is Charles.
A.Who do you think he is |
B.Do you think who he is |
C.Whom do you think he is |
D.Do you think who he is |
The subject of "What is interesting is that I do not even know him." is_______.
A.what |
B.interesting |
C.What is interesting |
D.I |
Would you go and see ________ outside
A.what to take place |
B.what Tom has happened |
C.what is happening |
D.what the matter had been |
Do you know ________
A.how many populations there are in the world |
B.how much population there is in the world |
C.how many the population of the world is |
D.what the population of the world is |
Where do you think ________
A.has he gone |
B.has he been |
C.he's gone |
D.was he |