题目内容：

下列各句均有一处错误,请找出并改正.1.What this in English 2.It‘s ruler in English 3.-What's this
-This is a pen 4.This is a pen 5.-Spell the word "iacket
",please -j-a-c-k-e-t
4题修改下是This is a orange

优质解答

1.What改为What's 2.在It's加a It's a ruler in English3.答语中的This改为It 因为用this提问时,要用it来回答.4.a改为an,orange前用an,不用a.5.第一句中的iacket中的i应为j 答语中的拼写常用大写字母,即J-A-C-K-E-T....