Only 16 percent of China’s area ____ covered with forests, so ____of us should protect trees. 

_______ of the teachers in our school is 118 and _________ of them are women teachers.

There           an English party this evening.

Linda with his father often _________ the zoo to see the animal.

      those your quilts?

A number of students ______ playing on the ground but I don't know what the exact number______.

There ______ a park near here. Shall we take a walk?

Not only his parents but also his grandfather ________ to a lot of places of interest in our country since they came here.

—_________students took part in planting trees on March .12 this year.— Yes. It is said that ________ the students is 300.

Everybody except the two young boys _______ shocked by the bad news. People looked at each other in ________.

--- What are you going to do this weekend?--- There ________ a concert at school. I’m going to listen there.

____ a lot of books for your classmates next term?

There is going to _______ a basketball match this weekend.

—Will there be any paper money       100 years?—No,           .

Not only I but also Tom and Jim ____ the film.

— How much are the two pairs of trousers? — They are not expensive. I think one hundred dollars ______ enough.

--There ____ lots of information on sports on ESPN.com．--But most of it is in English．

---Is there a library in your school?                     --- ______.

Dropping litter ______ never allowed in our city.

Look at the poster! There ______ a speech about Canadian culture in our school next Saturday.