1.选择题- (共5题)
5.为减少室温气体排放，人们积极寻找不含碳元素的燃料．研究发现氨气燃烧释放大量的能量，生成空气中含量最多的气体和一种氧化物，不产生污染，氨气燃烧的化学方程式为{#blank#}1{#/blank#}．熄灭时，将导出氨气的导管关闭，利用的灭火原理是{#blank#}2{#/blank#}．
2.单项选择- (共10题)
6.
After class, I found Andy ______ at her desk, _____ to pop music.
| A．seated; listened | B．seated; listening |
| C．seating; listening | D．seating; listened |
7.
____ in her most beautiful skirt, the girl tried to make herself ____ at the party.
| A．Dressed; noticed | B．Dressing; noticed |
| C．Dressed; noticing | D．Dressing; noticing |
8.
____ with serious financial crisis, some international companies have to slow down their investment all over the world.
| A．Faced | B．Facing | C．To face | D．Having faced |
9.
Though _____ money, Tom managed to send Lucy a gift.
| A．lacked | B．lacking of | C．lacking | D．lacked in |
10.
She has tried her best, so please don’t be too ____ about her job.
| A．practical | B．special | C．responsible | D．particular |
11.
_______, she is quite modest.
| A．As she is an experienced teacher | B．An experienced teacher as she is |
| C．Experienced teacher as she is | D．Experienced teacher although she is |
12.
He’s only too ready to help others, seldom, _____ refusing them when they turn to him.
| A．if ever | B．if never | C．if not | D．if any |
13.
So loudly _____ that ____ hear her clearly.
| A．did she speak; could everyone | B．did she speak; everyone could |
| C．she spoke; could everyone | D．she spoke; everyone could |
14.
--- Why does she leave a key to you?
--- _______, I think.
--- _______, I think.
| A．In convenience | B．For convenience |
| C．With convenience | D．At convenience |
试卷分析
-
【1】题量占比
选择题:(5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：1
5星难题：0
6星难题：9
7星难题：0
8星难题：0
9星难题：0