1.单选题- (共8题)
1.
---How often do you go to the movies?
---________. I am too busy to relax myself.
A. Always B. Usually C. Sometimes D hardly ever
---________. I am too busy to relax myself.
A. Always B. Usually C. Sometimes D hardly ever
2.
---Let’s go to see the lions first?
---On, no! I think they are _______ ugly and scary.
---On, no! I think they are _______ ugly and scary.
| A．too many | B．too much | C．much too | D．kind of |
3.
---What’s your favorite subject?
---________, because I am interested in numbers.
---________, because I am interested in numbers.
| A．P.E. | B．Music | C．Art | D．Math |
5.
---How long__________?
---For two years.
---For two years.
| A．have you left my hometown | B．have you come to the city |
| C．are you going to be in the city | D．are you going to your hometown |
6.
---What does your new teacher look like?
---He _________ of medium build and always________ glasses.
A. is, has B. has, is C. is, wears D has, wears
---He _________ of medium build and always________ glasses.
A. is, has B. has, is C. is, wears D has, wears
8.
---__________ take out the trash after dinner?
---Yes, sure.
---Yes, sure.
| A．How about | B．Would you mind |
| C．Would you like | D．Could you please |
2.选择题- (共4题)
11.
质量守恒定律是一条重要规律，请利用该规律的相关知识回答下列问题．
（1）化学反应前后肯定没有变化的是 {#blank#}1{#/blank#} （填序号）.
①原子数目 ②分子数目 ③元素种类 ④物质种类 ⑤原子种类 ⑥物质的总质量
（2）镁条在空气中完全燃烧后生成氧化镁（只考虑氧气参加反应，下同），化学方程式为 {#blank#}2{#/blank#}，若固体质量变化用图1表示，则m2与m1之差表示 {#blank#}3{#/blank#}.
（3）实验过程中，镁条点燃后实验现象如图2所示，镁条完全燃烧后，称量得知石棉网上留下固体质量反而比反应前的镁条还轻，其原因可能是 {#blank#}4{#/blank#}.
试卷分析
-
【1】题量占比
单选题:(8道)
选择题:(4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：2
7星难题：0
8星难题：4
9星难题：1