1.选择题- (共3题)
3.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6题)
4.
The dishes_____ so delicious are cooked by my father who is a good cook.
| A．tasting | B．tasted | C．to tasted | D．to be tasted |
5.
_____ 500g of honey, a single bee would have to make about 10 million trips from the hive to the flower and back again.
| A．Producing | B．To produce | C．Being produced | D．Having produced |
6.
With a series of strange phenomena ________, people living in the small village began to suspect that the earthquake was coming.
| A．to happen | B．happening | C．happened | D．being happened |
7.
Only when the meeting was over ______ go back to meet his friend.
| A．he could | B．he was able to |
| C．was he able to | D．was able to he |
8.
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 |
试卷分析
-
【1】题量占比
选择题:(3道)
单项选择:(6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：2
7星难题：0
8星难题：1
9星难题：3