语言点一单词集释板块语言点二短语荟萃板块语言点三句型解构板块Section Ⅲ   Other Parts of  the Module识记·掌握 理解·拓展应用·落实识记·掌握 理解·拓展应用·落实识记·掌握 理解·拓展应用·落实语篇理解课文自读板块Module 5  A Lesson  in  a  LabⅠ.Read the passage in“Cultural Corner”and choose the best      answers.1．When did Mark Kendon enjoy science?A．Before he changed school..

考点精析 语法讲座Section Ⅳ   Grammar & Writing专题练习 写作讲座佳作观摩技法指导专题练习Module 5  A Lesson  in  a  Lab一、英语倍数表达法1．倍数表达法的三个常用句型(1)．..times as＋原级＋as ...The concert hall is four times as large as that one.这个音乐厅是那个的四倍大。[考题印证1](2011·陕西高考)The new stadium being built for the next Asian Games will be ______ the present one.A．as three times big as 　　　　 B．three times as big as C．as big as three t..

Module 5 A lesson in a labIntroductionIntroduction - 3.Quiz time.(4m)  Choose the correct answers to the quiz in Part 1. Then listen and check your answers.           Water exists as a solid, a liquid and a gas.When you heat a metal, it expands.Steel is a mixture of iron and other substances.Two-thirds of the earth’s surface is water.The distance of the sun from the earth is 150,500,500 kilometres. The earth is 4.6 billion years old.T..

Do you know them?Albert EinsteinStephen hawkingMadam CurieAlfred NobelThomas EdisonLi ZhengdaoCharles DarwinNewtonMatch the following words.1.physics2.chemistry3.biologyAlfred NobelDarwinLi ZhengdaoThomas EdisonAlbert EinsteinNewtonMadam CurieListen and choose. P411.(a) Water exists as a solid, a liquid and a gas.   (b) Water exists as a solid and a liquid only.2.(a) When you heat a metal, it expands.   (b) When you heat a metal, it contracts.3.(a) Steel is a mixture of iron ..

 Module 5  A lesson in a lab Read the passage as quickly as you can and choose the best title for it .The Different Uses of Metals The Reaction of Metals The Reaction of Metals with Oxygen  Passage ARead the passage again and answer the following questions :1. Which of the metals in the table reacts the most with oxygen and water?    potassium, calcium and sodium2. What happens when you heat calcium in oxygen ?     It begins to form an oxide. 

Ⅰ.完成句子(每空一词)1．我们今年生产的大米是去年的3倍。We have produced three times as much rice  this year as last year.2．这个大厅的面积比我们教室大五倍，能容纳500人。The hall is five times larger than  our classroom.It can hold 500 people.3．这条路是那条路的六倍长。This road is six times the length  of that one.4．天
气越热，人们穿的衣服就越少。The hotter the weather is, the few 

请根据下列表格中的内容，写一篇120词左右的短文，说明整个实验的内容。实验目的镁在空气中燃烧是否有变化实验用品镁(magnesium)，本生灯(Bunsen burner)，天平秤(a balance)，坩埚(a crucible)[来源:]实验步骤1.首先把镁放进坩埚内，2.然后把坩埚放在天平上称一下，3.下一步
点燃本生灯，把坩埚放在上面，给镁加热，4.最后称镁的重量实验结果镁比原来重了一点实验结论[来源:]镁在空气中燃烧重量上有变化 [参考范文]The aim of the experiment is to find out if there's a
change when m 

Ⅰ.用所给词的适当形式填空1．We were astonished (astonish) to find the temple still in its original condition.2．As
a result of pollution, there a
re many dead fish floating(float) on the water.[来源:]3．As is known to us all, s
alt dissolves (dissolve) in water.4．Clouds are forming (form) on the top of the hill.5．A bala
nced  

完成句子1．今天该轮到我开车了。It's_my_tur
n to
drive the car today.2．他要么是不能来要么就是不想来。Either he
could not come or he di
d not
w
ant to.3．过去5年中建了许多高楼。Many tall building
s
have_be
en_built in the
past f
ive ye
ars.4．你愈
接近大自然，就愈能欣赏她的美。The_closer you sta
y to nature, the_more you will appreciate her beauty.5．要么你去，要么他去那里。 

 Ⅰ.选词填空1．I  used_to play the piano when I was free, b
ut now I have no time to do that.2．Really？Advantages？Please go_ahead.3．We Chinese have good reasons to
be_proud_of our achievements in the past 30 years.4．You a
re_supposed_to ask for p 

Ⅰ.单词拼写1．The boy had been operated
on and had to take only liquid (液体) food.2．They did the last stage (阶段) of their journey on foot.3．The windows of the bathroom have been clouded up because of the steam (蒸汽)．4．We have a special department (部门) devoted to designing the best advertisement for your company.5．Bo 

Ⅰ.用所给词的适当形式填空1．Steel is a mixture (mix) of iron and other s
ubstances.[来源:]2．We can
surely draw a conclusion (c
onclude) f
rom our discussion.3．He needed help to set up the equipment (equip)．4．The audience reacted  (reaction) coldly to his speech.5．The economy has contracted (contract) by 2.5% since last year 

Ⅰ.句型转换1．Our
teacher wal
ked into the classroom.→Into the classroom walke
d our teacher.2．Three out of four of the students have pas
sed the English test.→
Three- quarters  of the students have passed
the English test.3．To enter another person's room w
ithout knocking at the door is impolite.→It is impolite  

Ⅰ.完成句子[来源:]1．烟火使节日之夜更加迷人。Fireworks added_to the attraction of the festival night.2．关上门，不让冷空气进到
屋里。Close the door and keep the cold air out_of the room.3．我通常把书架上所有的书摆放整齐以便我需要的时候能够容易地找到。I
usually put all the books on the shelf in_order so that they can be easily found whenever I need them.[来源:]4．你现在穿的上衣跟我昨天买的 

Ⅰ.单词拼写1．The aim (目标)of “Earth Hour Campaign” is to protect the environment.2．This drink is a mixture (混合物)of three different sorts.3．Salt is a substance (物质) we use in cooking.4．His conclusion (结论) certainly sounded reasonable.5．Water can dissolve (溶解) salt.6．Dangers will happen if there is no proper equipme