2009 Guangdong Question 19 Single-choice Differentiating 2009_广东卷 (英语) 48. After the teacher’s words,$all the students in the class _________.$ A. 1ooked very seriousB. thought they would be richC. began to think about their designsD. began to play games Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →