1.选择题- (共7题)
3.
用如图所示的实验装置来测量液体的密度，将一个带有阀门的三通U形管倒置在两个装有液体的容器中，用抽气机对U形管向外抽气，再关闭阀门K，已知左边液体的密度为ρ1，左右两边液柱高度分别为h1、h2，则下列说法正确的是（ ）
4.
用如图所示的实验装置来测量液体的密度，将一个带有阀门的三通U形管倒置在两个装有液体的容器中，用抽气机对U形管向外抽气，再关闭阀门K，已知左边液体的密度为ρ1，左右两边液柱高度分别为h1、h2，则下列说法正确的是（ ）
2.单项选择- (共11题)
8.
What kinds of gifts and things do people buy during______major festivals like _______Christmas and_______Spring Festival?
| A．the；不填；the | B．不填；the；不填 |
| C．the；the；the | D．the；不填；不填 |
9.
Because of the limited time，he didn’t go into details on the subject．He only spoke ____．
| A．in common | B．in general | C．in particular | D．in public |
10.
It didn't take long for them to ______ the cheat，who pretended to be an expert in this field.
A．look through B. go through C. live through D. see through
A．look through B. go through C. live through D. see through
11.
_______ the production up by 60%，the company has had another excellent year．
| A．For | B．As | C．Because | D．With |
12.
He claimed _______ in the supermarket when he was doing shopping yesterday.
| A．being badly treated | B．treating badly |
| C．to be treated badly | D．to have been badly treated |
13.
The shop owner will get all these goods ordered ___________ to the customers today.
| A．to deliver | B．delivering | C．deliver | D．delivered |
14.
Within five years，cars will be a lot in our country．
| A．cheap | B．cheaper | C．cheapest | D．the cheapest |
15.
In order to keep fit，you will take exercise_________ and eat healthily．
| A．regularly | B．generally | C．extremely | D．approximately |
16.
The fact that smoking is harmful to health is__________ most smokers admit．
| A．what | B．whether | C．where | D．that |
试卷分析
-
【1】题量占比
选择题:(7道)
单项选择:(11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：7
5星难题：0
6星难题：3
7星难题：0
8星难题：1
9星难题：0