读短文，选择正确答案。

     Mr. Brown lives in a nice house in a small town with his wife (妻子), Mrs. Brown. From Monday to

Friday he works in an office near his house. He is free on Saturdays and Sundays. He has a nice garden beside

his house. He likes growing flowers and he often works in the garden on Saturdays and Sundays. The flowers

are very beautiful and Mrs. Brown likes them very much. She often helps Mr. Brown.

1. Mr. Brown lives in _____________ with his wife.

A. a city

B. a small town

C. a big town

2. He works _____________ days a week in his office.

A. four

B. five

C. six

3. He isn't _____________ on Saturdays and Sundays.

A. free

B. busy

C. happy

4. He likes _____________ on Saturdays and Sundays.

A. working in his garden

B. walking in his garden

C. looking at his garden

5. Mrs. Brown _____________ the flowers.

A. likes

B. doesn't like

C. often helps

在延髓中传导运动的纤维束有()

A．锥体系

B．内侧丘系

C．脊髓丘脑束

D．外侧丘系

E．三叉丘系