23．—Tom hasn’t turned up yet.He might have got lost.—No,he .His car has got a GPS.23．—Tom hasn’t turned up yet.He might have got lost.—No,he .His car has got a GPS. A．must not have got lost B．wouldn’t have got lost C．ca

23．—Tom hasn’t turned up yet.He might have got lost.—No,he .His car has got a GPS.23．—Tom hasn’t turned up yet.He might have got lost.—No,he .His car has got a GPS. A．must not have got lost B．wouldn’t have got lost C．ca Tom hasn't been to Canada,his parents haven't been there,either同义句改写Tom hasn't been to Canada,—— ——his parents 改为宾语从句:Tom hasn't decide which backpack to buy.Tom hasn't decide ___ ___ ___ ___ buy. Tom has supper at school,_____?用hasn‘t 还是doesn’t反意? Tom （ ） ciean the room last night.A.hasn 't B.don't C.doesn't D.didn't tom has become a PLA man for about two years,hasn’t he错在哪 Tom's father hasn't got a doughter的完全形式怎么写 Tom hasn't come back I wonder what has been happened to him.改错 Tom hasn't got ﹝ ﹞envelopes 括号里填much,many,还是a lot of. tom hasn't been to the Great Wall,has he?为什么回答用No,he hasn't而不用No,he has Tom hasn't much time to spare,______?答案是doesn't he为什么不是has he not only Tony but also Tom ( )read this book .Anot only Tony but also Tom ( )read this book .A have B has C haven't D hasn't where is tom?He hasn't come today,I think he__ be ill.A should B may -where is Tom?-he hasn't come to school today ,I think he_____be illAhas to Bshould Cmight Dcan -My friend ,Tom ,promised to come to see you.-But he( ) .I have been alone.A .doesn`t B won`t C didn`t D hasn`t The room must have been cleaned by Tom yesterday,________ it?A.mustn't B.hasn't C.didn't D.wasn't选D Tom is said to have broken the glass of the window,-------------------?a,isn't he b,hasn't he c,didn't he d,isn't it Tom goes to school,but little Mary( ).She is only three.四个选项：1、isn't 2、won't 3、hasn't 4、doesn't