He was down in the mouthbecause he missed his plane．（ ）
| A． |
unhappy |
B． |
happy |
C． |
glad |
D． |
relaxed. |
I don't know where to go this summer vacation．
Why not ______ visiting Mount Tai？There are many places of interest there．（ ）
A．wonderB．considerC．regardD．been
It's to stick your chopsticks into your food while having dinner．
I'm sorry．I won't do that again．（ ）
A．kindB．politeC．rudeD．proud
Sixty dollars for such a T﹣shirt! You be joking!
I'm serious．It's made of silk from Hangzhou．（ ）
A．mustB．needC．willD．can
The boys are talking about the football match ．
Yes．They have so many fun things to share．（ ）
A．easilyB．happilyC．sadlyD．angrily
It's his new book，but I think it is more interesting than his other books．
I agree with you．His latest book is up to his highest ．（ ）
A．choiceB．standardC．purposeD．wealth