--Where have you _______ all day?
--- I came back at noon and I _______ in this office since then.
| A．been in; had been | B．been in; was |
| C．been; have been | D．been; am |
﹣﹣﹣Could you tell me _________？
﹣﹣﹣Maybe you can talk to your parents.（ ）
| A． |
what I should do |
B． |
what should I do |
| C． |
what should I did |
D． |
﹣﹣﹣What kind of music do you like？
﹣﹣﹣I like music _________ I can sing along with.（ ）
| A． |
that |
B． |
who |
C． |
what |
﹣﹣﹣How long _________you_________ in Xiangxi？
﹣﹣﹣Since 16 years ago.（ ）
| A． |
did，go |
B． |
have，been |
C． |
have，gone |
﹣﹣﹣Let's go for a swim on Sunday，Mike.
﹣﹣﹣ _________.I have to clean my room.（ ）
| A． |
With pleasure |
B． |
That's all right |
C． |
Sorry，I can't |
﹣﹣﹣The 24 thWinter Olympic Games _________ in Beijing and Zhangjiakou in 2022.
﹣﹣﹣That must be exciting.（ ）
| A． |
will be held |
B． |
holds |
C． |
is held |