2016-2017学年下学期九年级英语组合训练(3)
【完型填空】
There are robots all around us,making our lives easier.Some of them,calculator(计算器),And they never make mistakes.In some ways robots are better than people.They work quickly,make mistakes.doing the same job over and over again.And they never get tired.
So robots are very useful in factories.They can be taught to do many different jobs. the job is done.A person moves the robot’s arms and hands through each part of the job.The robot’each move.When the robot is put to work on its own,its brain controls the rods(杆),. for a new job,its electronic memory is“wiped clean”.Then it is taught how to do its new task.
If.the robot’s hands stop working,or if something gets in the way,it cannot do the next part of the job.So it stops and signals(发出信号Then a human engineer attends to(处理)the fault.
.They can move objects(物体)which are too hot or too heavy for people to deal with.
()1.A.bagB.pocketC.bigD.machine
()2.A.do B.didC.may D.can
()3.A.butB.stillC.furtherD.then
()4.A.exciting B.boringC.boredD.surprised
()5.A.how B.whyC.whatD.that
()6.A.remindsB.keepsC.watches D.remembers
()7.A.moveB.supportC.1ift D.lower
()8.A.takenB.supported C.neededD.done
()9.A.dangerB.angerC.hunger D.help
()10.A.goodB.dangerous C.cleanD.safe
【阅读理解】
The first robots were invented in the 1920s.Robots have appeared in many American films.In some films,they are stronger,faster and cleverer than people.
In real life,robots are mainly used in factories.They do some dangerous and difficult jobs for humans.
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