改错：It is 3 weeks since Ihave seen him.

改错：It is 3 weeks since Ihave seen him. 改错句:It is two weeks since I have seen him要说出具体原因,确切点 英语改错It is ruler It is for she.改错 Is it he bag 改错 Is it you town改错 it is 3 weeks since he worked here 啥意思,请专业些的人解答 改错：1 It is apple .2 The cap is a red 3 It is pen . 初二英语单句改错,急...1、You must do it like（A） the teacher told（B） you,or（C）you may make a few（D） mistakes.2、It is（A） two weeks since（B） I have seen（C) him(D).3、I am(A) very pleased(B) I have seen(C) as good(D Who is skirt is it?改错 急````````填空（给出首字母）、改错1 Are there any v_____ for the competition?Please sign here on the paper.2 It is quite i_____ to finish the task within two weeks with so few workers.3 They searched t_____ the town for the lost child.4 改错改错Is that a pencil case?Yes,it's. 改错 How an interesting book it is! 改错it is a orange in English. 改错 It is fun swim in summer. Is it time go to school?改错 It is often windy in march 改错 how hot weather it is today改错