Mrs White is in the classroom.She ____(talk)with some students.

显示全部楼层 · 2012-9-7 17:34:40

Mrs White is in the classroom.She _is talking___(talk)with some students.Lily is _thinking___(think)and thinks ___carefully__(care)when she works.just now who __rang__(按)the doorbell.SuNing loves history and works hard,so she knows ____about Chinese history.A.a littleB.a lot of C.muchD.lots of答案选 C.much...

千问 · 2012-9-7 17:34:40

thinking 前面有 is 所以后面用 thinking 表示进行时carefully 因为think 是动词，用副词形容。rang这里用ring 的过去式，因为前面有Just now 表示刚才的意思选C意思是，她懂许多中国的历史，a lot of 后面不能再接about ，只能接名词...

千问 · 2012-9-7 17:34:40

Lily is ___thinking_(think)and thinks __carefully___(care)when she works.just now who __pressed/ rang__(按)the doorbell.SuNing loves history and works hard,so she knows __C__abo...

千问 · 2012-9-7 17:34:40

is talkingthinking, carefullyrangc 不可数1...