1.选择题- (共6题)
3.滑冰运动员在滑冰时为了滑的更快，总是用力向后蹬冰面，这样运动员就能快速向前滑行，这是由于物体间力的作用是{#blank#}1{#/blank#} 的；当运动员在匀速直线滑行的过程中，他受到的重力和地面对他的支持力是一对{#blank#}2{#/blank#}（填“平衡力”或“相互作用力”）．
5.如图所示，飞机前进时机翼上方气流的速度比下方气流的速度要大，从而使得机翼下方空气的压强{#blank#}1{#/blank#}（填“大于”或“小于”）上方空气的压强，空气对机翼产生{#blank#}2{#/blank#}（选填“向上”或“向下”）的作用力．
2.单项选择- (共10题)
7.
When you finish reading the book, you will have __ better understanding of __ life.
| A．a, the | B．the, a | C．/, the | D．a, / |
8.
I’m afraid I am not fit for the job, for it is ______calling for much patience.
| A．which | B．what | C．one | D．that |
9.
It was impolite of him ____without ____good－bye
| A．to leave; saying | B．leaving; to say | C．to leave; to say | D．leaving; saying |
10.
Using Dr Yuang's hybrid rice, nowadays farmers are producing harvests ________ before.
| A．as twice large as | B．twice as much as |
| C．twice as large as | D．as twice much as |
11.
Although I hadn’t seen Tom for years , I immediately ______him ______in the crowd .
| A．picked ; up | B．picked ; out | C．picked ; at | D．picked ; on |
12.
--- Why were you so late for work today？
--- ________ to the office was very slow this morning because of the traffic.
--- ________ to the office was very slow this morning because of the traffic.
| A．Driving | B．I drove | C．To drive | D．That I drove |
13.
— Look! Black clouds are gathering.— Yes. A heavy rain is ______ to come.
| A．possible | B．probable | C．likely | D．really |
14.
Development of science and technology must benefit people ______ harm them.
| A．rather than | B．other than | C．more than | D．better than |
15.
Please put the bike _____ it belongs after you have used it.
| A．where | B．to which | C．what | D．that |
试卷分析
-
【1】题量占比
选择题:(6道)
单项选择:(10道)
-
【2】：难度分析
1星难题：0
2星难题：0
3星难题：0
4星难题：0
5星难题：0
6星难题：10
7星难题：0
8星难题：0
9星难题：0