There were _______ shops in the city in 1982 than in 1990.

She knows a lot about China as she has been to China ________.

--- What is the date today?
--- It's _________.

December is the __________ month in year.

Both of the two rulers are broken. I want to buy a _______ one.

Now children, turn to page ________ and look at the _______ picture in Lesson Two.

--- What's one fourth and a half, do you know?
--- Yes, it's _________.

There are _________ doctors and nurses working hard in that hospital.

---How many teachers are there in your school?
--- __________. , but I'm not sure.

There are _______ days in a year.