--It’squitenoisyintheclassroom.  --Soitis.Allthestudent...

问题详情：

--It’s quite noisy in the classroom.

   --So it is. All the students ______ happily because of the coming party.

   and laugh       B. are talking and laughing 

C. talked and laughed    talking and laughing

【回答】

B

知识点：动词时态

题型：选择题