1.选择题- (共9题)
4.现有化学反应：C +H2O=H2↑+CO，2Al +Fe2O3=2Fe + Al2O3 ，Cu+ 2AgNO3=2Ag + Cu (NO3)2，它们具有某种相同特点 , 下列化学反应中也有此特点的是（ ）
2.单项选择- (共15题)
10.
Fish have eyes and ______ appears to be a nose, and they can hear, too.
| A．that | B．what | C．it | D．which |
11.
Proper drinking produces few harmful effects but drunkenness and alcoholism can have terrible______.
| A．consequences | B．troubles | C．diseases | D．harm |
12.
Will you see to ____ that my dogs are looked after well while I am on vacation?
| A．them | B．yourself | C．it | D．me |
13.
I managed to solve the quarrel between Michael and Allen without hurting the feelings of______.
| A．neither | B．none | C．both | D．either |
14.
The couple has their own reason for keeping their divorce _____ secret for ____ moment.
| A．a; the | B．the; the | C．/; a | D．a; a |
15.
I wonder how it _______ that she lost her temper so easily .
| A．came out | B．came across | C．came over | D．came about |
17.
What a pity! I ______ in Hong Kong for three more days, but something urgent needed to be handled back home.
| A．must have stayed | B．could have stayed | C．may have stayed | D．needn’t have stayed |
18.
sweet and fresh, this kind of food is so popular with local people and the tourists．
| A．Smell | B．Smelling | C．To smell | D．Smelt |
20.
She told me the movie wasn’t to her taste, but I decided to go and see it ______.
| A．after all | B．in all | C．all the same | D．above all |
21.
Moyan was so surprised and excited _____ he became the winner of the Nobel Prize in Literature.
| A．where | B．that | C．why | D．when |
22.
—Have you seen recently? —No, but I _______ dinner with him on Friday.
| A．had | B．have had | C．am having | D．was having |
23.
—You don’t look well. Are you Okay?
—No, the big exam is coming and I ________ reviewing until midnight.
—No, the big exam is coming and I ________ reviewing until midnight.
| A．stayed up | B．am staying up | C．have stayed up | D．will stay up |
试卷分析
-
【1】题量占比
选择题:(9道)
单项选择:(15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：15
7星难题：0
8星难题：0
9星难题：0