He（）in London. He（）in New York.

单项选择题Sally（）in an office in central London

A.is work
B.work
C.works

单项选择题How about（）?

A.taking a holiday
B.take a holiday
C.to take a holiday

单项选择题On the table there are（）

A.five ten-dollar bills
B.five ten-dollars bill
C.five ten dollars bills

单项选择题It（）hard, and I can't go home without an umbrella.

A.rains
B.raining
C.is raining

单项选择题In autumn, the（）fall down from the trees.

A.leaf
B.leafs
C.leaves