填空题S3
单项选择题A.Peter wanted me to know the accident.B.Peter didn’t want me to know the accident.C.I didn’t want to know the accident.D.Neither Peter nor I knew the accident.
单项选择题A.collectedB.distributedC.assignmentD.finished
填空题S2
单项选择题A.Five minutes.B.Twenty minutes.C.Twenty minutes.D.Ten minutes.