Mary is ______ girl, but she knows a lot about science.

Who else except a millionaire could________to use such an expensive car?[ ]

Peter ________ at this job since he graduated from college.

I am going back to America for Thanksgiving Day.—_______. And we will miss you.

Life ____ be very hard for people living in the north of Canada as it is very cold there in the winter. —Yes, the weather there ____ be as low as 60°C below zero.