一般现在时一般疑问句和否定句的变法

ck?Yes,Ido.No,Idon’t.Weplaysportseveryday.(否定句)---Wedon’tplaysportseveryday.(变成一般疑问句)----Doyouplaysportseveryday?Yes,wedo.No,wedon’t.②He/She/It时,要借助于助动词does的帮助来变成一般疑问句。即句型为:Does+主语+动词原形+其他?否定句只在动词前加doesn’t,然后将单三还原成原形。ShewatchesTVeveryevening.(否定句)---Shedoesn’twatchTVeveryevening.(变成一般疑问句)----DoesshewatchTVeveryevening?Yes,shedoes.No,shedoesn’t.注意:如果是其他名词的话,在简略回答中要用人称代词来替代,但替代都在第三人称中,即he,she,it,they四个中。如:mymother---sheyourbrother----heabook----itfivephotos-----theythis/that-------itthese/those------theymyfamilyname-----itTom----heMary--------sheAmy’ssister-----shesomefriends------they(3)如果是第三类情态动词,如can时,一般疑问句只将can提到句首,否定句将can变成can’t。同时注意一变二,二变一,三不变,some变any。(情态动词不受人称的限制)Icanplaybasketball.(变成一般疑问句)----Canyouplaybasketball?Yes,Ican.No,Ican’t.Icanplaybasketball.(否定句)-----Ican’tplaybasketball.