第二部分语言知识及应用（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。
In ______ China Youth Daily survey of over 45,000 people,which was conducted last month,62.8% said ______personal appearance can increase opportunities for promotion.
A.不填，不填 B.不填，the C.the,不填 D.the,a
_____has happened many times, children may get drowned in this river.
| A．As | B．Which | C．What | D．That |
There is a mountain_____the top is always covered with snow.
| A．whos | B．of which | C．its | D．that |
The reason_____the manager explained at the meeting sounds reasonable.
| A．which | B．what | C．why | D．for which |
I like to go shopping at the weekdays,_____the shop isn’t crowded.
| A．which | B．when | C．that | D．where |
The Science Museum,_____we visited during a recent trip to Britain, is one of London’s touristattractions.
| A．which | B．what | C．that | D．where |