It is reported that people throw_____ plastic bags along this street every day.

September is _____ month of the year.
A. nineth     B. the nineth     C. the ninth

Dad, my trousers are old. I want to buy a new          .

— How many students are there in your school?
—______ students, I think.

—When were you born?
—I was born _________.

— __________ volunteers will be needed for 2014 International Horticulture Exposition (国际园艺博览会) in Qingdao.
— Let’s go and join them.

Monday is the         day of a week.
A. first              B. second        C. third

_______ students in China are learning English at school.
A. Thousand of             B. Thousands of        C. Many thousand

I have         classes today .         class is P.E.

There are more than three      people in the city.