Unit 2 单元易错专题-2020-2021学年八年级下册初二英语【黄冈100分闯关】（人教版）作业课件ppt

Unit 2　I'll help to clean up the city parks. 八年级下册英语（人教版） 单元易错专题 易错点一：alone与lonely的辨析) 【精析】alone可用作形容词，意为“独自的，单独的”，只能作表语，强调客观上只有一个人，无人陪伴。alone也可用作副词，意为“独自地，单独地”，常作状语；lonely作形容词，意为“孤独的，寂寞的”，强调心灵上的孤独、寂寞，在句中既可作定语，也可作表语。lonely作定语还可修饰地点名词，意为“荒凉的，偏僻的”。 【精练】　　　　　　　　　　　　　　　　　　　 1．When you feel helpless and __________， just remember you are not ________ in the world because your friends are around you, including me. A．alone；alone B．lonely；lonely C．alone；lonely D．lonely；alone D 2．The old man often feels ________ because his children live far away. A．crazy B．lonely C．hungry D．sleepy 3．这位父亲很孤独而且经常因孩子的吵闹而发怒。 The father was ____________ and often became angry because of the noisy children. 4．The old man lives ________ (独自)．So he often feels lonely.Let's go to visit him. B lonely alone 　易错点二：fix，mend与repair的辨析) 【精析】fix侧重于“安装”，有时也用作“修理”，常指修理机器、车辆等；mend着重指“恢复较小之物”原来的样子，例如用针线缝补衣服等；repair较正式，常指使受到一定损失的物品恢复其功能或形状。 【精练】　　　　　　　　　　　　　　　　　　　 5．The engineers _________ a new computer in our classroom the whole yesterday morning，so we had our classes in the school hall. A．were fixing B．fixed C．have fixed D．are fixing A 6．Something is wrong with your computer.Let me help you to put it right．________ A．correct it B．throw it away C．mend it D．put it away 7．Can you fix up my watch？It doesn't work.__________ A．check　　 B．change　　 C．repair　　 D．carry C C 易错点三：run out，run out of与use up的辨析) 【精析】run out为动副短语，作不及物动词，表示“被用完了(be used up)”的被动含义，其主语通常是时间、金钱、食物等名词；run out of作及物动词用，后接宾语，表示“用完(used up)”的主动含义，主语只能是人；use up意为“用完，耗尽”，主语既可以是人也可以是物，既可以用主动语态也可以用被动语态。 【精练】　　　　　　　　　　　　　　　　 8．The energy from the sun and wind is very cheap and it will never _________． A．come out B．put out C．carry out D．run out D 9．(导学号：38274012)He told the interviewer that he had run out of money to buy old bikes.__________ A．put away B．turned off C．taken out D．used up 10．你认为他会把钱花光吗？ Do you think he will ______ ________ all the money? D use up 易错点四：imagine的用法) 【精析】imagine意为“想象，设想”，其后常接名词、代词、动名词或宾语从句。 【精练】