28、--- Cathy, do you have the time?

--- _______．

--- Never mind．Thanks anyway．

A．Of course, I do．The time is 6:30

B．Sure．But I’m afraid it’s too late for me

C．Yes, it’s half past six

D．Sorry, but I left my watch home

27、_______ A/H1N1 influenza cases accounted for 89．4% of all flu cases reported in _______ mainland of China last week, almost 3% points higher than the figure of the previous week．

A．The; the         B．/; /        C．An; the           D．The; /

26、As a matter of fact, ________ tries again makes no difference．

A．no matter which                               B．no matter who

C．whoever                                  D．whichever

25、--- I think the waiter has forgotten us．We ________ here for over half an hour!

--- I think you’re right．He probably thinks we have already ordered．

A．are waiting                                        B．have been waiting

C．have waited                                       D．will wait

23、----Can I help you with your case?

----_____．

A．My pleasure                                    B．It doesn’t matter．

C．That’s all right．                                D．No, thanks．I can manage it myself．

22、Everybody likes her because she is so honest a person that she ____ all the people around．

A．is on good terms with                               B．get on well with

C．gets along with well                                 D．makes friends with

21、____I toured Zhangjiajie, I was deeply impressed with its beautiful scenery．

A．For the first time        B．At first         C．The first time         D．It was the first time

20、Jane likes collecting stamps very much．In fact, her interest in it____back to her school days．

A．dated           B．dates            C．was dated          D．is dated