We mustn't______ the bus until it stops．（ ）
| A． |
get off |
B． |
put off |
C． |
turn off |
﹣I hope I can do well in the exams this time．
﹣ ．（ ）
| A． |
Thanks a lot |
B． |
Good luck to you |
C． |
Have a good time |
people watched the rocket flying up into the sky．（ ）
| A． |
Thousand |
B． |
Thousands |
C． |
Thousands of |
﹣David，turn off your computer now!You play on it too long．
﹣I see，mum．（ ）
| A． |
couldn't |
B． |
mustn't |
C． |
wouldn't |
It is very hot in Hainan this summer．On June 3rd，the in Lingao reached 41.9℃．（ ）
| A． |
temperature |
B． |
information |
C． |
development |
﹣I sick．I may have a fever．
﹣You'd better go to see a doctor．（ ）
| A． |
feel |
B． |
look |
C． |
sound |