C19-Test3-Section3-Science experiment for Year 12 students_备考指南-雅思考满分
Students may not be happy about animal experiments. 24. What question do they decide the experiment should address? A. Are mice capable of controlling their food intake? B. Does an increase in sugar lead to health problems? C. How much do supplements of different kinds affect health?
PART A PART B 00:00 00:00 第一段- 242.3 秒 第1句 - 4.0 秒 第2句 - 5.0 秒 第3句 - 5.1 秒 第4句 - 1.7 秒 第5句 - 9.3 秒 第6句 - 7.9 秒 第7句 - 1.2 秒 第8句 - 5.4 秒 第9句 - 7.9 秒 第10句 - 7.2 秒
【5】What is the best title for the passage A.Intelligence of the animalsB.Complaints from the parentsC.Science reports by the studentsD.Trouble from the Science Class 免费查看参考答案及解析 题目: [中考化学上册中考模拟] 据Science杂志报道,科学家合成了一种环状碳分子一C18,这种分子具有广泛的应用...
Year 12 also had fun making, and looking at the properties of ‘ooblek’, a simple mixture of water and corn starch. The strange thing about it is that it is called a non-Newtonian fluid, which means it changes what it is (liquid or solid) depending on the force applied to it. Lea...
[单选题] With the rapid ___ of science and technology, robots can do a lot of things for us.A. method B. developmentC. speed D. experiment 免费查看参考答案及解析 题目: [单选题] Some of my friends are interested in science,but none of them can tell A when UFOs will appear next...
【解析】1. 空处引导定语从句,且在定语从句中作地点状语,先行词是The company,故填where。2. experiment with意为“试用”,为固定答搭配。故填with。3. 分析句子,空处作系动词felt的表语,应用形容词,alarmed意为“担心,害怕”,故填alar...
18.解析:选 A 结合本空前面的“The experiment was then repeated, but instead of having a bath, the participants did an hour's heavy exercise on a bike”和本空后 面的“What we found” 可以锁定 A 项中的“results” 和“both activities were compared”。代入后,“(研究者) 对比...
某方面的试验【即学活用】语法填空(1)Manysmallbusinesseswereanxioustoexperimentwithcomputers.(2)Nomatterhowgreatthedifficultyis,weshouldexperimentonthiskindofproductsuccessfully.(3)Scientistshavebeenconductinglaboratoryexperiments(experiment)for20yearstoexplorethispossibility.(4)Sheboughtacookbookandfolloweditas...
解析 1. academic 2. objectives 3. scientific 4. apparently 5. botanical 6. mostly 7. distinct 8. obtained (1)题详解: 考查形容词。句意:学生们在九月份返校,开始新学年。根据前文“学生们返校”,说明新学年开始,修饰名词year用形容词作定语,academic“学业的”,符合句意,故填academic。 (2)题...