1. The Great Wall is about 8 ,850 kilometers long.(对画线部分提问)

 is the Great Wall?

5. The river near our village is. It's dangerous to swim in it.

   A. 10 meter's deep   B. 10 meters’ deep

   C. 10 meters deep   D. 10  meter deep

4. is the population of the world today?

   A. How much   B. How many

   C. What   D. Which

3. He runs fastest all the students.

   A. to   B. of   C. at   D. with

2. Traveling by train is exciting than a rushed trip by air.

   A. much   B. a little

   C. far more   D. little

1. How to read 4 ,444,444 in English?

   A. four millions,four hundreds and forty-four thousand,four hundreds and forty-four

   B. four million,four hundred forty-four thousand,four hundred forty-four

   C. four,four four four,four four four

   D. four million,four hundred and forty-four thousand,four hundred and forty-four

5. This sofa is as (comfortable) as our bed.

4. —What should these (tour) take with them tomorrow?

—They should take some warm clothes.

3. Thirty percent of the population of this village (be) workers in this factory.

1. Tom is (tall) student in our class.

2. Mrs. Smith is much (thin) than her husband.