山东英语周报2022-2023,我们目前整理分享关于山东英语周报2022-2023及其参考答案,2如需答案 请关注微信公众号：考不凡/直接访问www.kaobufan.com(考不凡)
1、山东英语周报2022-2023
2、双语学习报第37期高三2023
3、英语周报同步评估答案2022—2023
8．It is obvious that he lied to us，for he couldn't finish the work in a short time.. 试题答案
分析 很显然他向我们撒谎了，因为他不可能在这么短的时间内完成这份工作．
解答 答案：obvious．
根据for引导的原因状语从句he couldn't finish the work in a short time可知，他撒谎是很显然的；故答案为obvious．
点评 首字母填空题考查的是词汇的记忆和运用能力，平时要注意积累和运用．同时还要注意提示字母．
Many gardeners believe that “talking” to their plants helps them grow---it turns out that they may not be crazy after all. According to the scientists from the University of Exeter, plants may keep communicating with each other through a secret “unseen” language.
For their experiment, the scientists picked a cabbage plant that is known to send out a gas when its surface is cut. In order to get video evidence of the communication, they changed the cabbage gene by adding the protein---luciderase(虫荧光素酶), which is what makes fireflies(萤火虫) glow in the dark.
When the changed cabbage plant was in full bloom, they cut a leaf off with a pair of scissors, and almost immediately, thanks to the luciderase, they could see the plant sending out “methyl jasmonate(茉莉酸甲酯)”.
While this was a known fact, what was surprising was the fact that the minute this gas began to give out, the nearby cabbage plants seemed to sense some kind of danger and started to send out a gas that they normally have to keep predators(捕食者) like caterpillars(毛虫) away.
What the scientists are not sure is whether the plants are trying to warn the other leaves or the near plants about the danger---something that will require further research However, the team, which is led by Professor Nick Smirnoff, is quite excited about the findings because this is the first time it has been proved that plants do not live a passive life, but actually move, sense and even communicate with each other.
However, before you get all concerned, they are quite sure that plants do not feel the pain when they are cut, since they do not have nerves---so go ahead and bite into that juicy carrot!
1.What’s the best title of the passage?
A. Plants Can Send Some Gas
B. Plants Can Communicate with Each Other
C. The “Unseen” Language of Plants
D. Plants Can’t Feel Pain
2. What does the underlined word “they” in Paragraph 1 mean?
A. Gardeners B. Plants
C. Scientists D. Fireflies
3.When the plant sent out methyl jasmonate, which of the following statements is NOT TRUE?
A. The nearby cabbage plants seemed to sense some kind of danger.
B. The nearby cabbage plants started to send out a gas.
C. The nearby cabbage plants tried to warn the near plants.
D. The nearby cabbage plants communicated through a secret language.
4.According to the experiment, plants ________________.
A. don’t live a passive life
B. can feel pain when they are cut
C. can warn the other leaves about danger
D. can talk with each other
