1.选择题- (共14题)
3.阅读下面的题目及分析过程，并按要求进行证明．
已知：如图，E是BC的中点，点A在DE上，且∠BAE=∠CDE．
求证：AB=CD．
分析：证明两条线段相等，常用的一般方法是应用全等三角形或等腰三角形的判定和性质，观察本题中要证明的两条线段，它们不在同一个三角形中，且它们分别所在的两个三角形也不全等．因此，要证AB=CD，必须添加适当的辅助线，构造全等三角形或等腰三角形．
现给出如下三种添加辅助线的方法，请任意选择其中一种，对原题进行证明．
6.先化简，再求值．
在﹣2，﹣1，0，1，2中选一个你认为合适的数作为a的值，求（ {#mathml#}{#/mathml#} +a﹣1）÷ {#mathml#}{#/mathml#} 的值．
7.先化简，再求值．
在﹣2，﹣1，0，1，2中选一个你认为合适的数作为a的值，求（ {#mathml#}{#/mathml#} +a﹣1）÷ {#mathml#}{#/mathml#} 的值．
2.单项选择- (共18题)
15.
The newcomers still don’t know ________ the difficult situation after practicing for 2 months.
| A．what to deal with | B．what to do with | C．how to do with | D．how to deal |
16.
It’s reported that most of the lakes and damaged dams were safe but the risks of heavy rain and aftershocks ________.
| A．left | B．kept | C．saved | D．remained |
17.
21st Century Teens ________ 8 sections, of which I like Fun Time best.
| A．consists | B．made up of | C．including | D．consists of |
18.
If you don’t know what this means, ________ the dictionary.
| A．look up | B．refer to | C．point to | D．look through |
19.
It is believed that movies, also ________ motion pictures, were introduced into China near the end of the 19th century.
| A．to be called | B．to call | C．calling | D．called |
20.
________ we stand; ________ we fall.
| A．United ; divided | B．United ; dividing | C．Uniting ; dividing | D．Uniting ; divided |
21.
The ship ________ a severe storm was travelling to the west coast of the United States from Korea.
| A．was caught in | B．which caught in | C．caught in | D．caught by |
23.
They wanted the house at the foot of the mountain ________ in a way to look pretty.
| A．build | B．to build | C．built | D．being built |
24.
When he rushed there, he found a man ________ on the road, ________.
| A．lying ; dead | B．laying ; died | C．lying ; died | D．laying ; dead |
25.
_______ confidence and patience, they failed to settle the difficult problem.
| A．Lack in | B．Lacking of | C．Lacking | D．Having lacked |
26.
Look! A ________ woman was coming.
| A．beautiful dressed | B．dressed beautiful |
| C．beautifully dressed | D．dressed beautifully |
27.
________ what you have mentioned, what else do you want?
| A．In addition to | B．Except for | C．Except | D．Beside |
28.
______ we do must be in the interests of the people.
A．Whatever B. However C. No matter what D. No matter how
A．Whatever B. However C. No matter what D. No matter how
29.
These problems, ________, will seriously affect the growth of teenagers and even the nation’s future.
| A．not if solved properly | B．if solved properly |
| C．if not solved properly | D．not if properly solved |
30.
After five hours’ drive, they reached _______ they thought was the place they had been dreaming of.
| A．that | B．where | C．which | D．what |
31.
— You couldn’t have chosen any gift better for me.
— ________.
— ________.
| A．Oh, don’t complain about a gift | B．I’ll give you a better one next time |
| C．I’m glad you like it so much | D．Oh, nothing much |
试卷分析
-
【1】题量占比
选择题:(14道)
单项选择:(18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：1
5星难题：0
6星难题：11
7星难题：0
8星难题：6
9星难题：0