______ has recently been done to improve the conditions of elementary schools, a great number of children are unable to go to school.
| A．That | B．What | C．In spite of what | D．Though what |
25. Most of us think ______ important to know how to get well along with others.
| A．it | B．不填 | C．that | D．this |
24. More and more foreigners are working in China, ______?
| A．are they | B．aren’t they | C．do they | D．don’t they |
23. The day before yesterday, I ______ one of my old friends in the street.
| A．meet | B．met | C．will meet | D．have met |
22. The girl often helps her best friend, ______ is not good at English. To their delight, his English is improving day by day.
| A．which | B．who | C．what | D．where |
第二部分知识运用 (共两节，满分20分)
第一节单项填空（共10小题；每小题1分，满分10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. When Li Lei was a small child, he hoped to be ______ policeman after he grew up and finally his dream came true.
A. a B. an C. the D. 不填