(   ) 2.       is hard for him to spell the word.

   A. This   B. That

   C. It's   D. It

(   ) 1. —        has Kate kept the book?

—For one week.

   A. How long   B. How often

   C. How far   D. How much

5. I think       (ride) a horse is dangerous.

4. Ann has had the bike since she       (be) fifteen years old.

3. These       (scarf) are my mother’s.

2. My father       (work) in this factory for ten years.

1. Mr. Brown is the       (make) of the food.

5. The film has been on       one and a half hours.

4. They’ve been away       some time.

3. Maria has been in Shanghai       she was four.