---Do you know _______________________ won high click rate in micro-blogs?
---It was the teachers’ wonderful chorus in the New Year’s gala.
| A．what is it that | B．which is it that |
| C．which it was that | D．what it was that |
第二部分英语知识运用（共两节，满分45分）
第一节：单项填空（共15小题；每小题1分,满分15分）
从 A、B、C、D 四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21．—Would you mind if I sat here?
— Sorry．_____ I'm expecting a friend．
A．Of course not．B．I'd rather you didn't C．Go ahead．D．Why not?
20．---We’d like a standard room, please.
---I’m sorry. All but two single rooms with Internet access__________.
| A．were reserved | B．has been reserved |
| C．have been reserved | D．has reserved |
19．This year our country will aim to make greater progress in improving people’s living conditions
__________those low-income families’.
| A．especially | B．absolutely | C．totally | D．Extremely‘ |
18．__________being late for the important meeting, the secretary got fired form her job.
| A．With regard to | B．In case of | C．In addition to | D．On account of |
17．---The weather repot says the temperature is going to drop sharply. Do remember to put on more clothes.
--- __________
| A．Made it | B．Got it | C．Understood it | D．Heard it |