Unit6+单元语法专题课件+2023-2024学年人教版英语八年级下册.pptx

单元语法专题;Tomdidhishomeworkassoonashegothomeyesterday.

汤姆昨天一到家就做作业了。;finished;assoonas引导的时间状语从句中，指紧接着发生的两个短动作，主从句都用一般过去时；若主句为一般将来时，从句中的谓语动词常用_____________表将来，即“主将从现”。;()(1)Theboygotup________thealarmclockwentoff,sohewouldntbelateforschool.

A.ifB.assoonas

C.soD.asif;()(2)Assoonastherain________,theywillgoouttopickapples.

A.stopsB.stopped

C.willstopD.isstopping;()(3)Whatanicebike!Illbuyit________Igetenoughmoney.

A.beforeB.so

C.untilD.assoonas;TheproblemissodifficultthatJackcantworkitout.

这道题是如此的难以至于杰克解不出来。;在so…that…与such…that…引导的结果状语从句中，____修饰形容词或副词，such修饰名词。名词前有many、much、few或little时，只能用so。;()(1)Theyspoke________quietly________Icouldhardlyhearthem.

A.such;that

B.so;that

C.neither;nor

D.both;and;()(2)Londonis________awonderfulcity________Iwanttovisititagain.

A.so;thatB.very;that

C.such;thatD.such;because

(3)【翻译】我的朋友珍妮很诚实，以至于所有老师都喜欢她。

_______________________________________________;Insummer,foodwillgobadquicklyunlessweputitintothefridge.

夏天，除非我们把食物放进冰箱，否则食物很快就会变坏。;unless;unless引导的条件状语从句，相当于if…not，从句中的谓语动词常用一般现在时表将来。;()(2)Unlesstheweather________,wewillhavetoputoffthepicnic.

A.improveB.improves

C.improvedD.willimprove

(3)【翻译】除非我完成作业，否则我妈妈不允许我看电视。

______________________________________________________________________________________________;()1.Youwillsucceedintheend________yougiveuphalfway.

A.becauseB.though

C.assoonasD.unless;()2.—WillyoupleasegivethestorybooktoJane?

—Sure,Illgiveittoher________shecomesback.

A.beforeB.until

C.becauseD.assoonas;()3.Johnran________quicklythatweal