﹣May I have a look at the magazine China Today？（ ）
﹣﹣Certainly．_______．
A．Here you areB．It's a pity
C．Thank youD．I'd like to
Old Mr． Green doesn't feel_____because some students visit him regularly．（ ）
| A． |
sadly |
B． |
gently |
C． |
lonely |
D． |
angrily |
Mr． Black walked around and offered help____we were doing an experiment．（ ）
| A． |
while |
B． |
although |
C． |
until |
D． |
unless. |
Michael_________in a school in Yunnan from February to June next year．（ ）
| A． |
teach |
B． |
taught |
| C． |
will teach |
D． |
was teaching |
Must I do the project on my own？
No， you____．You can work with your classmates．（ ）
| A． |
needn't |
B． |
can't |
C． |
shouldn't |
D． |
mustn't |
Frank is an independent boy． His parents are proud ____ him．（ ）
| A． |
on |
B． |
to |
C． |
in |
D． |
of |