2018年秋人教版九年级英语作业课件：Unit6 Section A　闯关训练

Unit 6 When was it invented?,人教版,Section A基础导学,一、根据句意及汉语提示写单词。 1The Russians were the _ (先驱) of space travel. 2We have pencil boxes in all kinds of _(款式) 3Thank you for showing us around the radio station. Dont _ (提到) it. 4Can you help me _(烧开) water？I am too busy now. 5My mother _(怀疑) if he was a real policeman.,pioneers,styles,mention,boil,doubted,二、根据句意，用括号内所给单词的适当形式填空。 1Music can offer _ (please) to us，so many people like listening to it. 2What do you think is the greatest _ (invent) of the twentieth century? 3He made a _ (suddenly) decision to go to Beijing. 4The _ (nation) park lies in the west of the mountain. 5Last week our hospital bought some medical _ (instrument),pleasure,invention,sudden,national,instruments,三、单项填空。 ( )1.Great changes have _ in my hometown in recent years. Ataken upBtaken place Ctaken actionDtaken care ( )2.The telephone _ by Alexander Graham Bell in 1876. Ais invented Binvented Cwas invented Dinvents ( )3.The cars will _ on solar energy (太阳能) or wind energy. Ause Brun Cmention Dinvent,B,C,B,( )4.Your idea seems to _，but I dont agree with you. Ahave a point Bthink of Cbecome popular Dbe used ( )5.Horses used to be used for _ things for people. Acarry Bcarried Cto carry Dcarrying,D,A,四、根据汉语意思完成下列句子。 1这种机器用于洗衣服。 This kind of machine _ washing clothes. 2那个小孩子在登山时意外地摔伤了腿。 That child broke his leg _ when he was climbing the mountain. 3在上学的路上，李磊掉进了河里。 Li Lei _ the river on his way to school.,is used for,by accident,fell into,4毫无疑问，他是世界上最有影响力的科学家。 _ he is the worlds most powerful scientist. 5据说第一届奥运会是在1896年举行的。 _ that the first Olympics _ in 1896.,Without doubt,Its said,was held,五、完形填空。 Radio，telephone and television are widely used in the world.When you _1_ the radio，you can listen.But when you use telephone，not only can you listen to others _2_ you can chat with them.However，you cant see the other one at all.Television is _3_ than both of them.People can watch TV and listen to it，_4_ you cant take part in what you see. Today，some people are using a type of telephone _5_ videophone.Two persons who are talking can see each other _6_ it.,Videophones can be of great use when you have something _7_ the person whom you are calling.It may also have other uses in the future.Someday you may be able to call up a _8_ and ask to read a book right over your videophone.You may be able to do the shopping through it，too.Perhaps _9_ the near future，videophone will come into wider use in our _10_ life.,( )1.A.turn on Bturn off Cturn down Dturn up ( )2.A.and Bbut too Cbut also Dso ( )3.A.more better Bmuch worse Cvery good Dmuch better ( )4.A.or Bbut Cwhile Dand ( )5.A.calling Bcalls Ccalled Dare called ( )6.A.without Bwith Cfor Dinto ( )7.A.to show Bshowing Cto be shown Dshown ( )8.A.bank Bhospital Cpark Dlibrary ( )9.A.in Bon Cby Dwithout ( )10.A.someday Bevery day Cone day Deveryday,A,C,D,B,C,B,A,D,A,D,六、短文填空。 Did you know that tea was invented by accident？According to an ancient Chinese legend，a Chinese ruler 1._ Shen Nong discovered tea.One day，Shen Nong was boiling drinking water over 2._ open fire，some 3.leaves from a tea plant fell into the water and remained there for some time.Shen Nong noticed that the leaves in the water produced a pleasure 4. _So he 5._ the brown water.It was quite delicious.In this way，one of the worlds favorite drink was 6. _,called/named,an,smell,tasted,invented,It is believed that tea was brought to Korea and Japan 7._ the 6th and 7th centuries.And tea appeared in England in 1660，but in less 8._ 100 years，it had become the national drink.Even 9._ many people around the world know about tea culture，the Chinese are without 10._ the ones who best understand the nature of tea.,during,than,though,doubt,七、配对阅读。 下面第一栏是对五种产品的介绍，第二栏是七个人的需求。请将相关的内容相匹配。,( )1.It is said that the first ones were made more than 2，000 years ago in China.They were made of wood and were large enough to lift a man up in the air.Following the inventing of paper，the paper ones appeared and they became less expensive and more widely used.,F,( )2.The first one was built around 280 BC on the Pharos，Egypt.Known as the Pharos of Alexandria，it was not only a useful invention but was also considered as one of the Seven Wonders of the Ancient World.It was used to guide ships to the harbor.(港湾),D,( )3.It is used to keep food fresh and cool.Before it was invented，larders (食物贮藏室) and icehouses were used to prevent food from becoming bad. ( )4.It was invented by Alexander Graham Bell.But he grew to dislike this invention because he thought it interrupted (打扰) his scientific research.He refused to have one in his office.,B,C,( )5.Its used to detect smoke and is an indicator (指示器) of fire.Although it was invented in the 1830s，it wasnt until the 1960s that most people could have enough money to have one.Since then，it has saved many lives.,E,A.I want to buy a washing machine for my mum so that she has more time to do what she likes. BI want a fridge to keep the food，fruits and vegetables fresh.Oh，I can also make icecream