1.选择题- (共10题)
4.
设计对比实验是化学的重要方法，下列对比实验不能达到目的是（ ）
编号 | A | B | C | D |
实验设计 |
|
|
|
|
实验目的 | 探究同种物质在不同溶剂中的溶解性 | 探究分子的运动 | 探究铁生锈的条件 | 探究CO2与NaOH溶液能否发生反应 |
2.单项选择- (共14题)
11.
Small ______ you are called early bird --- you always catch the first train to work!
| A．wonder | B．case | C．surprise | D．shock |
12.
Doctors’ suggestions for dosage: ______ tablet each day for two weeks.
| A．each | B．every | C．one | D．any |
13.
We have no extra money. So for the time being, we can’t move to ______ apartment.
| A．a nice | B．the nicest | C．a nicer | D．the nice |
14.
My car is covered with thick snow and now the engine simply ______ start.
| A．can’t | B．mustn’t | C．won’t | D．shan’t |
15.
In zones where earthquakes are known to occur, ______ construction techniques can significantly reduce the effects of seismic wave.
| A．to improve | B．improving | C．improved | D．being improving |
16.
In Section Three, you are most likely ______ on your ability to find factual information.
| A．to test | B．testing | C．to be tested | D．being tested |
17.
Because it was the bank’s mistake, there was no delay ______ my account.
| A．being reopening | B．reopening | C．to reopening | D．to reopen |
18.
SAT tests your ability to identify main and supporting points and also ______ between them.
| A．differentiates | B．differentiate | C．differentiating | D．to differentiate |
19.
There is ______ thing as a free lunch. There may be a hidden cost.
| A．no such | B．not such | C．no so | D．not so |
20.
We always have spaghettis on Thursday. Let’s have pizza ______ a change.
| A．in | B．on | C．with | D．For |
22.
He went to Paris the next year, ______ he lived and was never back.
| A．where | B．when | C．which | D．that |
23.
Can it be ______ in a fast-changing world we don’t know what to teach our children today?
A．which B. that C. why D. since
A．which B. that C. why D. since
试卷分析
-
【1】题量占比
选择题:(10道)
单项选择:(14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：3
5星难题：0
6星难题：11
7星难题：0
8星难题：0
9星难题：0