As soon as books ______， the volunteers posted them to the students in Hope Primary School．（ ）
A．are raisedB．were raised
C．raisedD．have raised
Could you tell me ？
I'm not sure yet．Maybe by train．（ ）
| A． |
how we went camping |
| B． |
how we will go camping |
| C． |
when we went camping． |
| D． |
why we will go camping |
Friends are like books．
Yes，we don't need lots of them they are good．（ ）
| A． |
as if |
B． |
even though |
| C． |
as long as |
D． |
as far as |
Look！This is the photo I took in Beijing World Gardening Expo（世界园艺博览会）in 2019．
Wow，so great！（ ）
| A． |
what |
B． |
who |
C． |
where |
D． |
that |
Hi，Sarah． ？
Three weeks ago．I have visited many places since I came here．（ ）
| A． |
How long have you been here |
| B． |
When will you come here |
| C． |
When did you come here |
| D． |
How long will you stay here |
Jack，I'm busy now．Could you get the prize for me？
Sorry，everyone is supposed to get it ．（ ）
| A． |
in person |
B． |
in surprise |
| C． |
in public |
D． |
in trouble |