this computer is two expensive 找出错误 并改正

this computer is two expensive 找出错误 并改正 this jacket is good and it is too expensive 找出错误 并改正 指出错误并改正I (have) already (bought) (this computer) (for) two y 找出错误,并改正1.There is two buildings.2.The CN Tower is the build 句子中有一处错误,请找出来并改正：This bedroom is Lucy is and Lily is. 找出错误并改正 ——ls this your bike?——yes this is what‘s this?——This is a pen·找出句中的错误,并改正 下列各句均有一处错误,请找出来并改正 1.What's this?This is a pen 每小题均有一处错误,找出并改正.What are this?How many cup are there?This is 找出错误并改正 找出下列句子中的一处错误并改正 ( )1.who's book is this? 找出错误并改正:There is going to have a party this evening