______of the students in our class ______ going to the summer camp in Beijing next week．（ ）
| A． |
Two fifths； are |
| B． |
Second fifths； are |
| C． |
Two fifths； is |
It is said Zhang Sanfeng created tai chi（太极）after watching a fight between a snake and a bird. ，many movements in tai chi have names of animals.
| A． |
In fact |
B． |
In total |
C． |
In time |
The play Teahouse __________ by the famous Chinese writer Lao She.
| A． |
wrote |
B． |
was writing |
| C． |
was written |
D． |
time flies!Our middle school life is coming to an end.
| A． |
How |
B． |
What |
C． |
What a |
Many tourists visit Hainan around the Spring Festival，because it's _______ too cold _________ too hot.
| A． |
both...and |
B． |
not only...but also |
| C． |
neither...nor |
D． |
一Jerry，can you give me a hand？
一Just a minute.I ___________ an e﹣mail.
| A． |
have sent |
B． |
am sending |
| C． |
was sending |
D． |