She

can'tswim,can

she?什么是反意疑問句?He

isadoctor,isn't

he?You

finishedyourhomeworklastnight,didn't

you?基本結構：陳述句+簡單問句前肯后否，前否后肯。反意疑問句的用法1.陳述句部分主語是名詞時，反意疑問句的主語必須用人稱代詞來替代。Yourbrotherlikesreading,doesn'the?反意疑問句的用法2.陳述句部分主語是指示代詞this，that時，反意疑問句的主語用it來替代。陳述句部分主語是指示代詞these,those時，反意疑問句的主語用they來替代。Thisisn'tausefuldictionary,isit?Theseareimportantmaterials,aren'tthey?反意疑問句的用法3.陳述句部分有hardly,seldom,few,little,no,never,nothing,nobody,nowhere等否定或半否定詞時，反意疑問句部分要用肯定形式。Hehardlyremembershisoldfriend'sname,doeshe?反意疑問句的用法4.陳述句部分有否定前綴（如unhappy,impossible）或否定后綴（如careless）時，反意疑問句部分仍然要用否定形式。It'simpossibleforhimtofinishtheworkontime,isn'tit?反意疑問句的用法5.陳述句部分是Iam...時，反意疑問句部分通常用aren'tI？陳述句部分是Iamnot...時，反意疑問句部分通常用amI？Iamlateforschool,aren‘tI?Iamnotgoodatplayingbaseball,amI?反意疑問句的用法6.陳述句部分主語是everyone，everybody，someone，somebody，noone,nobody,none等表示人的不定代詞時，反意疑問句部分主語通常用

they。Nobodycalledmelastnight,didthey?反意疑問句的用法7.陳述句部分主語是everything，anything，something，nothing等表示物的不定代詞時，反意疑問句部分主語通常用

it。Everythinghasgonewrongtoday,hasn'tit?反意疑問句的用法8.陳述句部分主語是therebe結構時，反意疑問句部分要用be(not)there.Therearemanyapplesinthebasket,aren'tthere?反意疑問句的用法9.陳述句部分是主從復合句，主句的主語是第一人稱且謂語動詞是think,believe,suppose,expect等時，反意疑問句部分要與從句保持一致。Idon'tthinkyouhaveknownherbefore,haveyou?反意疑問句的用法10.祈使句的肯定形式，疑問句部分用willyou

或won'tyou皆可。Besuretowritetous,willyou?Cometohavedinnerwithus,won'tyou?反意疑問句的用法11.Let's開頭的祈使句，疑問句部分用shallwe?其他let開頭的祈使句(如letus,letthatman...)，疑問句部分用willyou？Let'shavearest,shallwe?Letthatboygofirst,willyou?反意疑問句的用法12.陳述句中有hadbetter，反意疑問句部分要用had.

Youhadbettergiveupsmoking,hadn'tyou?反意疑問句的回答無論問題的提法如何，根據事實回答。事實是肯定的就用yes，事實是否定的就用no.

注意:當結構為前否定后肯定時，答句中yes翻譯為“不”，no翻譯為“是的”。-Helikesplayingfootball,doesn'the?-Yes,hedoes./No,hedoesn't.是的，他喜歡。/不，他不喜歡。-Hedosen'tlikerunning,doeshe?-Yes,hedoes./No,hedoesn't.

不，他喜歡。/是的，他不喜歡。

Let'spractice.1.Thetallmanisournewteacher,___?A.isheB.issheC.isn'tsheD.isn'the2.Hecanhardlystayawakebecauseheissotired,___?A.isheB.isn'theC.can'theD.canhe

3.Ithinkthisnovelisasinterestingaspeoplesay,___?A.doyouB.isn'titC.isitD.don'tyou4.Let'sgotothecin