更多资料添加微信号:DEM2008淘宝搜索店铺:优尖升教育网址:shop492842749.taobao.com更多资料添加微信号:DEM2008淘宝搜索店铺:优尖升教育网址:shop492842749.taobao.com八年级下学期期末重难知识点串讲+精练专题07单项选择专练100题1.—Mycousinhasabad_________.—Heshouldn’teatsomuchsweetfood.A.backacheB.toothacheC.headacheD.stomachache【答案】B【详解】句意:——我表弟牙疼得厉害。——他不应该吃那么多甜食。考查名词辨析。backache背疼;toothache牙疼;headache头疼;stomachache胃疼。根据“Heshouldn’teatsomuchsweetfood.”可知,是牙疼,因此“toothache”符合句意。故选B。2.Annacan’tcometoschooltodaybecausesheis_________.Shehastostayinbedfortwodays.A.sickB.busyC.angryD.sorry【答案】A【详解】句意:安娜今天不能来学校了,因为她病了。她必须在床上躺两天。考查形容词辨析。sick生病的;busy忙碌的;angry生气的;sorry抱歉的。根据“Shehastostayinbedfortwodays.”可知,Anna生病了,因此“sick”符合句意。故选A。3._________thedoctorsandnurses,theillnesswasundercontrolintime.A.ThanksforB.ThankstoC.AsforD.Accordingto【答案】B【详解】更多资料添加微信号:DEM2008淘宝搜索店铺:优尖升教育网址:shop492842749.taobao.com更多资料添加微信号:DEM2008淘宝搜索店铺:优尖升教育网址:shop492842749.taobao.com句意:多亏了这些医生和护士,疫情得到了及时控制。考查介词短语辨析。Thanksfor感谢;Thanksto多亏;Asfor至于;Accordingto根据。根据“theillnesswasundercontrolintime”可知,是多亏了这些医生和护士,因此“Thanksto”符合句意。故选B。4.Thesenewtypesofenergycostverylittleandwillnever______.A.lookoutB.comeoutC.runoutD.stayout【答案】C【详解】句意:这些新型能源花费非常少,将永远不会用光。lookout向外看,comeout出来,runout用光,stayout待在户外。根据and连接并列成分,and前表示这些新能源花费少,因此and后表示它们不会用光,故选C。5.—IsPaulincontrol________thissupermarket?—Yes.________oursurprise,hereallydoesagoodjob.A.of;WithB.with;WithC.of;ToD.with;To【答案】C【详解】句意:——保罗管理着这家超市吗?——对,令我们惊讶的是,他真的做得很好。考查介词。of……的;with和;to到,朝向。beincontrolof意为“掌管,掌...