--Shall we go to visit Uncle Lee this weekend?
--_________. I wonder whether I will be free that day.
| A．It doesn’t matter | B．It all depends |
| C．I’m afraid we should | D．I don’t mind |
---Have you seen my e-mail about our TESL, project?
---Yes. Luckily, I checked my e-mails yesterday. Normally, I my e-mail-box for days.
| A．haven’t opened | B．didn’t open | C．hadn’t opened | D．don’t open |
He is really like a gentleman and he usually the door open to let the ladies go first.
| A．holds | B．leaves | C．keeps | D．makes |
QQ,you can chat with your friends, makes communication easy.
| A．as | B．which | C．that | D．where |
The couple did have a quarrel about money last night, but now they have already.
| A．taken up | B．made up | C．put up | D．brought up |
As we know,Potala Palace（布达拉宫）,a combination of Tyibetan constriction art and culture, is consideredprecious treasure of China.
| A．不填；a | B．the; a | C．the; the | D．the;不填 |