A bus passed________ just a moment ago.
—_______ for Beijing? —Yes, and I’ll come back in two months.
Thank you for persuading my mother _______ the army.
—Does he know how to work out the problem? —Yes, he has _______ a good idea to solve it.
The police stopped the car______ speed was more than 120km per hour.
The boss insisted that the task _______before 5 o’clock this afternoon.