Why are you so late ?–I was on the way when it suddenly__to me that I had left my notebook home, so I had to fetch it.

is Shenyang? — It’s in the northeast of China.

Must we donate our pocket money to thepoor right now—No, you _______. You can think it overand do it before Friday.

Mary practises English every day.

How many people attended the exhibition?—I’m not sure. _____ speaking, a thousand or more.