1.选择题- (共4题)
3.
某学习小组的同学为了解甲状腺激素对动物发育的影响，设计了如下实验方案：取两个相同的玻璃缸，分别贴上标签A、B，实验步骤如表所示：
实验步骤 | A缸 | B缸 |
步骤一 | 500毫升池塘水 | 500毫升池塘水 |
步骤二 | 水温25℃ | 水温25℃ |
步骤三 | 分别加入同期孵化、大小及健康状况相似的蝌蚪各1只 | |
步骤四 | 加入10克蝌蚪饲料 | 加入2克蝌蚪饲料 |
步骤五 | 加入少许甲状腺激素 | 不加甲状腺激素 |
步骤六 | 每天观察并记录蝌蚪发育的情况，看哪组蝌蚪先发育成青蛙 | |
2.单项选择- (共10题)
6.
Sue has decided to go on_____ more balanced diet and make _____time in her day for regular exercise.
| A．the; a | B．a; / | C．the; the | D．/; the |
7.
If you don’t like the drink _____, just leave it and try a different one.
| A．ordered | B．ordering | C．is ordered | D．was ordered |
9.
Hi, Bob. How are you doing? It has been a long time _____ we left our junior middle school.
| A．when | B．that | C．before | D．since |
10.
---- How about your last weekend?
---- It was boring. I______ anything.
---- It was boring. I______ anything.
| A．can’t do | B．hadn’t do | C．haven’t do | D．didn’t do |
11.
Mr. Smith, I should tell you this is the fifth time you ______ me for my twin sister.
| A．have mistaken | B．are mistaking |
| C．mistook | D．are mistaken |
12.
----- I don’t know about you, but I’m sick and tired of this weather.
----- _____.I can’t stand all this rain.
----- _____.I can’t stand all this rain.
| A．So am I | B．It’s hard to say |
| C．I hope so | D．I don’t care |
13.
— Do you mind me putting your photo on the Internet?
— __________.
— __________.
| A．Yes, go ahead, please. | B．No, I do mind. |
| C．I’d rather you didn’t. | D．No, I’d love to. |
试卷分析
-
【1】题量占比
选择题:(4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：0
5星难题：0
6星难题：9
7星难题：0
8星难题：1
9星难题：0