单项选择题A．selectionsB．collectionsC．sourcesD．origins

单项选择题A．He went to the film once a month.B．He goes to the film once a week.C．He went to the film twice a month.D．He goes to the film twice a week.

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

单项选择题A．Five minutes.B．Twenty minutes.C．Twenty minutes.D．Ten minutes.