﹣Don't throw paper on the floor．（ ）
A．Good idea．B．Sorry，I won't．
C．Cheers!D．No way!
My favorite is spring．I can fly kites with my friend．（ ）
| A． |
month |
B． |
day |
C． |
weekend |
D． |
season |
Must I stay here with you，Mum？（ ）
No，you ．You may go home now，but you go to the net﹣bar．
| A． |
mustn't； needn't |
B． |
needn't； mustn't |
| C． |
must； need |
D． |
need； must |
We can use VQR code（二维码） to find information on the cell phone now．（ ）
Really？Can you show me it'？
| A． |
how I can use |
B． |
how can I use |
| C． |
why can I use |
D． |
what I can use |
We have built a high﹣speed train station in Anshun now．（ ）
Wow， !It'll be more convenient for us．
| A． |
what an excited news |
| B． |
how excited the news is |
| C． |
what exciting news |
| D． |
how exciting news |
Sara is the girl has taught me how to use Wechat（徼信）．（ ）
| A． |
whom |
B． |
which |
C． |
what |
D． |
who |