人教版高中英语必修三：Unit4 Astronomy：the science of the stars-语法篇(教师版)
高中英语人教版必修三Unit4《Astronomythescienceofthestars》教案
Unit 4 Astronomy: the science of the stars方法。
提出问题的解决方案时，要求学生选用适当的“指示”用语。
教材重组 1. 将Warming Up，Pre-reading，Reading与Comprehending整合在一起上一节“阅读课”。
2. 将Learning about Language和Workbook的using words and expressions及using structures整合在一起上一节“语言学习课”。
3. 将Using Language设计为一节包括听说读写在内的“综合技能课（一）”。
4. 将Workbook的READING AND LISTENING和TALKING结合在一起上一节“听说课”。
5. 将Workbook的LISTENING TASK，READING AND WRITING TASK和SPEAKING TASK设计为一节“综合技能课（二）”。
课时分配1st Period Reading2nd Period Language study3rd Period Integrating skills(Ⅰ)4th Period Listening and Speaking5th Period Integrating skills(Ⅱ)Part 1: Teaching Design(第一部分：教学设计)Period 1: A sample lesson plan for reading(HOW LIFE BEGAN ON THE EARTH)AimsTo develop the students’ reading abilityTo learn something about astronomyProceduresI. Warming up by learning vocabularyGood morning, class! Today, w are going to take Unit 4 Astronomy: the science of the stars. Before we read the text, let’s turn to page 99 and get familiarized with the vocabulary first. Pay attention to the making of the word. Study the prefixes, roots and suffixes in the words.Astronaut Yang LiweiII. Pre-reading1. Looking and sayingHave you ever wondered how the universe began? Well I'm sure you may have many answers to this question, but I have one that perhaps, you may not have heard of yet. I will be giving you my科学家透露：宇宙可能有两个我们的宇宙和一个"隐藏的"宇宙共同"镶嵌"在"五维空间"中。
电子课件：人教新课标高中英语必修三Unit 4 Astronomy_ the science of the stars课件
A Big BaΒιβλιοθήκη gatomstars
Reading for information: Para 2
For several million years after the" Big Bang"...
Day 1: God spoke and separated light from darkness creating Day and Night
Day 2: God spoke and separated the water creating sky and ocean Day 3: God spoke and created dry land Day 4: God spoke and created the sun, moon and stars Day 5: God spoke and created living creatures in the air and sea Day 6: God spoke and created the land animals and man Day 7: God rested and blessed this day calling it Holy
水星 地球 Mercury Earth
木星
Jupiter
天王星 土星 Uranus Saturn
海王星 Neptune
Pre-reading
2. Each religion and culture has its own ideas about how life began on earth. What do you know? In China, we all know that Pangu separates the sky from the earth.
人教版高中英语必修三Unit_4_Astronomy：the_science_of_the_stars
在大批人员的介绍引见中，没有几个人希望你记住他们的
名字。
(2)Her garden is a mass of flowers. 她的花园里种满了花。
(3)I don’t like children inthemass . 大体而论，我不喜欢儿童。
(4) Themassof people in that country are Christians. 那个国家的大部分人是基督徒。
注意：a mass of和masses of可以后接可数或不可数名词，作主 语时谓语动词的单复数与of后名词的单复数保持一致。
(1)Few of the people in mass introductions expect you to
remember their names.
(2009·安徽，阅读理解A)
hat and gloves to protect your face from being exposed
to the strong sunlight and your hands from being hurt.
(2009·辽宁)
d．It is necessary to stop the tourists from taking photos with
(2008·江苏，阅读理解B)
这些气体起到像温室玻璃一样的作用，它们允许来自太
阳的能量进入却阻止能量离开。
(2)They would prevent/stop/keep the rich from robbing the
poor. 他们要制止富人掠夺穷人。
(3)He raised his arm to protecthischildfrom 他伸出手臂去保护他的孩子免受伤害。
高中英语必修三Unit4《Astronomy：thescienceofthestars》教学课件
“so…that…如此……以 至于
我们做得很好,被邀请与我们 学校的所有学生分享我们的 想法和经验。 We did__s_o__w__e_l_l_t_h_a_t__w__e___ __w_e__r_e_i_n_v__it_e_d__t_o__s_h__a_r_e__o_u_r_ __id__e_a_s__a_n__d__e_x_p_e__r_ie_n__c_e_____ __w_i_t_h___all the students of
基础自主梳理
Ⅱ.填一填(阅读识其义)
1. fundamental adj. 基本的; 基础的 2. chain n. 链子; 连锁; 锁链 3. multiply vi. & vt. 乘; 增加 4. oxygen n. 氧 5.carbon n. 碳
基础自主梳理
Ⅲ.用一用(语境推意)
1. [2018·全国卷Ⅱ] That prevented the emission (排放) of 51.8 million tons of carbon dioxide. 二氧化碳 2. However, on September 12, 1933, physicist Leo Szilard invented the neutron-induced(中子诱导) nuclear chain reaction. 连锁,一系列
基础自主梳理
背句型(课本这样讲)
记公式(公式这样记)
仿句子(高考这样考)
2. [2017·浙江卷·书面表达]
2.This produced a chain reaction,___w_h__ic_h___m__a_d_e__i_t__ _p_o_s__s_ib__le_______for life to develop. 这引起了连锁反应,为生命的
人教版高中英语必修三Unit4Astronomy：thescienceofthestars课文知识点解析
Unit 4 Astronomy：the science of the stars 课文知识点解析Warming UpDiscuss in pairs which science subjects are part of medicine,biochemistry,geophysics or astronomy.分组讨论哪些科学科目是医学，生物化学，地理学或天文学的一部分。
in pairs=two at a time=in twos一次两个，两个一组e.g.Shoes and slippers are sold in pairs.鞋子都是论双卖的。
注意：in+数词/名词（数词/名词以复数形式）e.g.in threes and fours 三三两两的in groups 成群的思维拓展in在这里表示：以……数量/形式、形状等。
e.g.Tourists queue in thousands to see the tomb. 游客数以千计排着队看陵墓。
Reading1.The problem was that the earth became violent because it was not clearwhether the solid shape was to last or not.这一问题变得越来越不确定，因为这一球体形状是否能够维持尚未明朗。
(1)violent adj. 猛烈的；激烈的；强暴的a violent language 激烈的语言a violent storm 猛烈的风暴a violent 猛攻思维拓展violence n.［U］1.暴力，强暴2.猛烈，剧烈，强烈(2)whether...or not... “是……还是……”在这里是主语从句,它还可以引导宾语从句、表语从句、同位语从句和状语从句。
e.g.I don’t know whether he will agree with me.（宾语）我不知道他是否同意我的观点。
人教版高中英语必修三《Unit 4 Astronomy The science of the stars》课件
Learning goals
1. Learn how life began on the earth. 2. Learn the evolution of life. 3. Learn words and expressions in this unit. 4. Reveal the importance of environment
ago that people knew what the earth was to become.
2. Water began to appear on the surface of the earth
baefftoerre gases were produced.
F
3. The global warming will have a great effect on
2). Why was the earth different from the other planet?
A. It produced a lot of heat
B
B. The water remained
C. Water disappeared
D. It was the oldest planet
Finally, human came into _e_x_is_t_e_n_c_e_(exist), but they did_h_a_r_m_
(harmful) to the earth.
Work in groups and choose the proper character
you like to emerge(呈现) the development of life.
人教版高中英语必修3课件 Unit 4 Astronomy the science of the stars 课件1
Pangu separates the sky from the earth
Pangu separated the earth and sky with an ax.
After he died, his breath became wind and cloud;
his voice became thunder and his left eye sun and
The Big Bang
water
Plants on land
Plants in the water Shellfish and fish
Insects and amphibians
Reptiles
Mammals
Dinosaurs
Analysing
water
How life began
on the earth
1.Do you know how did the universe begin?
Pre-reading
Each religion or culture has its own ideas about the beginning of
the universe?
Pangu separates the sky from the earth.
forests
A cloud of dust Combine into a solid ball
Explode…with fire & rock
(produce H2O, CO2,O2, N2, other gases)
Cool down
atmosphere
Life began Life developed
n.炸药，爆炸物
人教英语必修三Unit4Astronomythescienceofthestar教案3
Unit 4 Astronomy the science of the stars教案（人教版必修3）Period 5Using language: Extensive reading整体设计教材分析This is the fifth teaching period of this unit. As usual, the teacher should check students’ homework and offer chances for them to go over what they learned in the last period at the beginning of the class. Then lead in the new lesson.In this period, the teaching emphasis will be put on developing students’ reading ability by reading extensively. We will deal with two parts: A VISIT TO THE MOON in Using language on Pages 30-31 and CAUGHT BY A BLACK HOLE in Reading Task on Page 66. While reading, get students learning to use some reading strategies such as skimming, scanning, and so on. As to new words and phrases, the teacher can first find those students feel most difficult and help them to understand. That’s enough here. The reading passage A VISIT TO THE MOON is a science fiction story which imagines what it might be like if an astronaut visited the moon. The purpose of science fiction writing is to combine facts with a story to make students interested and excited about travel in space. It is also to stimulate awe and wonder into the vastness of space. As this reading uses the information students have gained from the listening, the teacher can first ask some students to retell the listening text to lead in the topic and then ask students to read the passage and do some comprehending exercises. While checking their answers with the whole class, deal with language problems students can’t work out by t hemselves. This is an extensive reading lesson, so the teaching steps should be simple. As to the passage CAUGHT BY A BLACK HOLE, it is to continue the above story. The astronomers in the story visit a place in space, which seems impossible for people to reach, the “black hole”. It is to help students imagine what it is like near a “black hole”. Ask students to read through the passage and try to know more about astronomy and gravity.At the end of the class, ask students to retell the two passages. In order to arouse students’ interest, the teacher can hold a competition among them.教学重点1. Develop students’ reading skills by extensive reading.2. Let students read and understand the two passages.教学难点1. Enable students to learn to use reading strategies such as skimming, scanning, and so on.2. Get students to understand the science fiction stories in this unit.三维目标知识目标1. Get students to learn some useful new words and expressions in this part: spaceship, pull, float, mass, cheer up, now that, break out2. Get students to read the science fiction stories.能力目标1. Develop students’ reading skills by extensive reading and e nable them to learn how to use different reading skills to read different reading materials.2. Have students learn to use the useful new words and expressions correctly.3. Enable students to understand the passages and know more about astronomy and gravity.情感目标1. Stimulate students’ interest in astronomy and space travel.2. Develop students’ s ense of group cooperation and teamwork.教学过程→Step 1 Revision1. Check the homework exercises.2. Ask some pairs of students to come to the front and act out their dialogue to review the expressions of giving instructions.3. Have some students talk about Isaac Newton, Albert Einstein and Stephen Hawking as well as their ideas on gravity.→Step 2 Warming upLet students to brainstorm the following questions:What country first sent people into space?How many countries have succeeded in sending people into space so far?Who first landed on the moon?Who is the first Chinese astronaut to go into space?Do you want to visit the moon?→Step 3 Reading1. Ask students to read the passage and then describe the three ways in which gravity changed for Li Yanping and how his weight changed.1) Write down the three ways in which gravity changed for Li Yanping.The way gravity changedLeft the earthIn spaceOn the moonSuggested answers:The way gravity changedLeft the earth The gravity became very strong.In space The gravity disappeared.On the moon The gravity became very light.2) His weight changed three times, too. Now write them down.How his weight changedLeft the earthIn spaceOn the moonSuggested answers:How his weight changedLeft the earth He became very heavy.In space He had no weight and could float around like a feather.On the moon He was about one-sixth of his weight on the earth.2. Ask students to read the passage aloud to the tape and underline all the useful expressions or collocations in the passage. Let students read them aloud and copy them down in their exercise book after class as homework. Try to keep them in mind.Collocations: be lucky enough to do, have a chance, make a trip into space, explain sth. to sb. , the force of gravity, be off, the pull of the earth’s gravity, fall back to the earth, fall to theground, too far from the earth, as if, at all, get close to, cheer up, come on, less than, down the steps, step forward, twice as far as, fall over, a bit of, now that, after a while, get the hang of, break out, on the outside of, be pushed into→Step 4 Important language points1. Before we left, Li Yanping explained to me that the force of gravity would change three times on our journey and that the first change would be the most powerful.在启程以前, 李彦平向我解释说, 在我们的航行中会有三次引力的改变, 而第一次的改变将是最强的。
(完整版)人教版高中英语必修三课文翻译_0
---------------------------------------------------------------最新资料推荐------------------------------------------------------人教版高中英语必修三课文翻译人教版高中英语必修三课文翻译人教版高中英语必修三课文翻译译篇一：人教版高中英语必修三课文翻译4-5 Unit 4 Astronomy:the science of the stars Reading 地球上生命的起源没有人确切知道地球是怎样开始形成的，因为在很早很早以前它就形成了。
然而，一种普通为人们所接受的理论是：宇宙起源于一次大爆炸，这次大爆炸将物质投射到四面八方。
然后，原子开始形成并结合成恒星和其他天体。
没有人确切知道地球是怎样开始形成的，因为在很早很早以前它就形成了。
然而，一种普通为人们所接受的理论是：宇宙起源于一次大爆炸，这次大爆炸将物质投射到四面八方。
然后，原子开始形成并结合成恒星和其他天体。
大爆炸后好几十亿年过去了，但地球还只是一团尘埃。
随后它会变成什么没人能知道，直到大爆炸后好几十亿年过去了，但地球还只是一团尘埃。
随后它会变成什么没人能知道，直到 38-45 亿年前，这团尘埃才慢慢地形成一个固体的球状物。
地球（开始）变得激烈动荡，不知道这个固体形状是否会继续存1/ 26在下去。
它（地球）猛烈的爆炸喷出了烈火与岩石。
最终产生了碳、氮气、水蒸气和其他多种气体，从而形成了地球的大气层。
更为重要的是，地球冷却了下来，地球的表面就开始出现了水。
亿年前，这团尘埃才慢慢地形成一个固体的球状物。
地球（开始）变得激烈动荡，不知道这个固体形状是否会继续存在下去。
它（地球）猛烈的爆炸喷出了烈火与岩石。
最终产生了碳、氮气、水蒸气和其他多种气体，从而形成了地球的大气层。
更为重要的是，地球冷却了下来，地球的表面就开始出现了水。
在火星这些其他行星上都出现了水，但和地球不同的是，这些水后来都消失了。
人教版高中英语必修三《Unit 4 Astronomythe science of the stars》课件
Main idea of each paragraph
Para 1: Para 2: a. The importance of water for life b. The development of plants and animals on the earth c. The formation of the earth d. The arrival of humans and their impact on the earth e. A widely accepted theory about the formation of the universe
Unit 4 Astronomy: the science of the stars
Warming up
Let’s appreciate
some beautiful pictures and
videos of the solar system.
3
The Solar S• many comets (彗星) • other bodies
Nvwa makes human beings
In Bible, the world and the whole universe was created by the God. Then the god create the first man Adam and the first woman Eve.
Para 3: Para 4: Para 5:
While-reading
Work in pairs. Get familiar with the order of development of life according to the passage.
(新人教版)高中英语必修三《Unit4 Astronomy the science of the stars》精品教案
（新人教版）高中英语必修三《Unit4Astronomy the science of the stars》精品教案Teaching aims:1. Enable the students to learn the usage of key words and phrases and find the rules of the subject clause2. Get the students to cultivate the awareness of protecting the earth Teaching important/difficult points: The subject clauseTeaching methods:Help the students practice learning about language, using a co-operative method.Teaching aids: A multiple-media computer & a blackboardTeaching procedures:Step I Review the important phrases in the text.1.向四面八方_____________2.及时，终于____________3.冷却；平静下来______________4.与…不同_____________5. 依赖…；决定于…____________6. (除... 之外)也，又____________7.成长为，渐成，变为__________ 8.下蛋______________9.产生，分娩______________ 10.轮到某人，接着____________11. 阻止…____________ 12.作为... 的结果，由于__________Step nguage points:1. It exploded loudly with fire and rock they were in time to produce the water vapour,….①in time: sooner or later; 迟早；最后。
高一英语必修3-Unit-4-Astronomy-the-scien
高一英语必修3 Unit 4 Astronomy: the science of the stars人教试验版【本讲教化信息】一、教学内容必修3 Unit 4 Astronomy: the science of the stars（一）重点单词（二）重点短语（三）重（难）点句型二、学问精讲（一）重点单词1. system n.[c] 系统；体系；制度systematic adj.He created a new system of teaching foreign languages.他创建了一种新的外语教学体系。
The new system has had a disastrous effect on productivity.新制度对生产率产生了灾难性的影响。
Too much alcohol is bad for the system.过量饮酒对身体有害。
theory n.学说；理论theoretic adj.There are many theories about the origin of life.关于生命起源的学说有许多。
In this way they can better apply theory to practice.这样他们就能更好地把理论运用到实践中去。
Your plan sounds fine in theory it doesn’t work in practice.你的支配在理论上听起来不错，但在实践中无法实施。
2. violent adj. 猛烈的；激烈的；粗暴的violence n.They are launching a violent attack on the enemy.他们对敌人绽开了猛烈的进攻。
The class was shocked by his violent language.全班同学对他激烈的言辞感到震惊。
Children should not be allowed to watch violent movies.不应允许儿童看暴力电影。
人教版必修三第四单元核心词汇和短语
Unit 4 Astronomy: the science of the stars （一）核心词汇1.system n系统，体系，制度the solar system 太阳系the education system 教育体制Eg:The bank is equipped with a new alarm system.这家银行装有新的警报系统。
2.theory n学说，理论theoretical adj 理论的theoretically adv理论地in theory 理论上，按理说Eg:In theory, it can be used for ten years.从理论上说它能用十年。
3.in time 及时，迟早in time for sth/ to do sth来得及/及时做某事in no time 立刻，马上Eg:When you are in trouble , I will come to help you in time. 当你处于困境时，我会及时来帮助你。
You will learn how to do it in time.你迟早会学会如何做这事的。
I will be in time for the train / to catch the train. 我要及时赶上那趟火车。
Don’t worry. I will get there in no time.别担心，我立刻就到那儿。
4.unlike prep 不像like prep 像vt 喜欢likely adj 很可能的1）It is unlike sb to do sth做某事可不像某人平时那个样。
Eg:It is very unlike Tom to be so late .迟到这么久可不像汤姆平时的作风。
2）It is likely that 从句...很可能..Sb is likely to do sth 某人很可能做某事Eg：It is likely that Tom will pass the exam.汤姆很可能会通过这次考试。
Unit-4-Astronomy-the-science-of-the-stars公开课课件
→ llaanndd
insects and amphibians appear
→ → rreepttiilleessaappppeeaarr ddiinnoossaauurrss aappppeeaarr
→ mmaammmmaallssaappppeeaarr
1. Retell the passage according to the form.
水星 地球 Mercury Earth
木星
Jupiter
天王星 土星 Uranus Saturn
海王星 Nep. Each religion and culture has its own ideas about how life began on earth. What do you know? In China, we all know that Pangu separates the sky from the earth.
3. Why is it wrong in films and stories to show dinosaurs and people together?
Because dinosaurs died out long before human beings developed on the earth.
1. According to a widely accepted theory, how did the stars form?
The universe began with a “Big Bang” that threw matter in all directions, then atoms began to form and combine to create stars.
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Unit4Astronomy: the science of the stars语法篇____________________________________________________________________________________________________________________________________________________________________要求学生掌握本单元的重点语法---名词性从句中的主语从句一、主语从句的引导词主语从句通常由连词that和whether、连接代词或连接副词以及关系代词型what引导。
1.that引导That he is still alive is a wonder.他还活着，真是奇迹。
That we shall be late is certain.我们要晚了，这是确定无疑的。
That he should have ignored the working class was natural. 他忽视工人阶级是很自然的。
That she is still alive is a consolation. 她还活着是使人感到宽慰的。
That she became an artist may have been due to her father’s influence. 她成为画家可能是受她父亲的影响。
That you are coming to London is the best news I have heard this long time.你将来伦敦是好久以来我听到的最好消息。
That she was chosen made a tremendous stir in her village. 她被挑选上，在她村子里引起很大轰动。
2.whether引导Whether it will do us harm remains to be seen. 是否对我们有害还要看一看。
Whether they would support us was a problem. 他们是否会支持我们还是一个问题。
3. 连接代词引导Whoever is top from wins the game when two matched players meet.两强相争勇者胜。
Whichever (of you) comes in first will receive a prize. 无论(你们)谁先到都可以得奖。
Whichever you want is yours. 你要哪个哪个就是你的。
4. 连接副词引导When we arrive doesn’t matter.什么时候到没有关系。
How it was done was a mystery. 这是怎样做的是一个谜。
How this happened is not clear to anyone.这件事怎样发生的，谁也不清楚。
How many people we are to invite is still a question. 邀请多少人还是一个问题。
Where I spend my summer is no business of yours. 我在哪里过暑假不关你的事。
5. 关系代词型what引导What we need is money. 我们需要的是钱。
What I want to know is this. 我想知道的就是这一点。
What’s done is done. 事已成定局。
What he says is not important. 他说的话并不重要。
What I am telling you is mere impressions. 我和你说的都不过是一些印象而已。
What make the river more beautiful are the lotus plants growing in the water. 为河水增色的是水里的荷花。
What you need is a good-sized canvas bag.你需要的是一个比较大的帆布袋。
What I am afraid of is their taking him to Portugal. 我担心的是他们把他带到葡萄牙去。
What struck me was that they have all suffered a lot.给我很深印象的是他们都受过很多苦。
二、主语从句与形式主语it有时为了考虑句子平衡，通常在主语从句处使用形式主语it，而将真正的主语从句移至句末。
这分三种情况：(1)对于以连词that引导的主语从句，通常用形式主语代主语从句：It’s a pity that he didn’t come.很遗憾他没来。
It is important that he should know about this. 他必须知道此事。
It’s vital that we be present. 我们出席是至关重要的。
It was intended that you be the candidate. 大家的意图是让你当候选人。
It is important that this mission not fail. 这项使命不失败至关重要。
It is essential that a meeting be convened this week. 本周开一次会非常重要。
It is appropriate that this tax be abolished. 废除这个税是恰当的。
It’s unfair that so many people should lose their jobs. 竟有这么多人失业这是不公平的。
It’s amazing that she should have said nothing about it.她竟未谈及此事令人惊讶。
It’s unthinkable that they should deny my request. 他们竟然拒绝我的请求，这是不可思议的。
That they should refuse to sign the petition required great courage. 他们拒绝在请愿书上签字这是需要很大勇气的。
(2)对于以连接代词(副词)引导的主语从句，可以使用形式主语代主语从句，也可直接在句首使用主语从句：Whether they would support us was a problem. 他们是否会支持我们还是一个问题。
It was a problem whether they would support us. 他们是否会支持我们还是一个问题。
It remains to be seen whether it will do us harm or good. 它对我们是利是害，还得看看再说。
(3)对关系代词型what引导的主语从句，通常直接将主语从句放在句首。
如：What we need is money. 我们需要的是钱。
What I want to know is this. 我想知道的就是这一点。
有时也可将助用形式主语。
如：It is clear enough what he meant. 他是什么意思很清楚。
(4)如果句子是疑问句，则必须用带形式主语it的结构：Is it true that he is the girl’s father? 他是那女孩的父亲，是真的吗?How is it that you are late again? 你怎么又迟到了?三、连词that的省略问题引导主语从句的连词that 有时可省，有时不能省，其原则是：若that引导的主语从句直接位于句首，则that不能省略；若that引导的主语从句位于句末，而在句首使用了形式主语it，则that 可以省略：That you didn’t go to the talk was a pity. 很遗憾你没去听报告。
(that不可省)It was a pity (that) you didn’t go to the talk. 很遗憾你没去听报告。
(that可省)1.(2019上海期末)______ golf was first played in Scotland in the 15th century is generally agreed.A. WhetherB.WhyC. ThatD. What解析：根据句意“普遍认为高尔夫球最初是于15世纪在苏格兰进行比赛的。
”本题考查主语从句，主语从句中不缺少任何成分，再根据句意可知答案。
答案：C。
2. (2019全国大纲)Exactly______ the potato was introduced into Europe is uncertain，but it was probably around 1565.A. whetherB.whyC. whenD. how解析：根据句意“土豆被引进到欧洲的确切时间不能确定，但很可能在1565年左右”此处为主语从句的引导词，从around 1565判断，这里指时间。
答案：C。
3.(2019天津)I think_____ impresses me about his painting is the colors he uses.A. whatB. thatC. whichD. who解析：根据句意“我认为他的画像使我印象深刻的是他对色彩的使用。
”在主语从句中，所缺的词作主语且表示“物”，没有选择范围，所以用what引导。
答案：A。
4.(2019北京)Some people believe ______has happened before or is happening now will repeat itself in the future.A.whateverB.wheneverC.whereverD. however解析：根据句意“一些人认为以前发生过的任何事情或是现在正在发生的任何事情都会在将来重复出现的。
”“______has happened before or is happening now.”作believe后的宾语从句的主语，该主语从句中缺少主语，故用whatever（任何……的事情）来引导主语从句答案：A。
5.(2019吉林)There is solid evidence______ watching 3D movies can have side effects on the viewers.A. whatB. thatC. whichD. how解析：根据句意“有确凿的证据表面，看3D电影对观众可能有不良的影响。