已知直线过点P（1，5），且在两坐标轴上的截距相等，则此直线的方程为______．

用所给动词的适当形式填空。

1. Would you please ______ (help) me to bring some water?

2. You'd better ______ (go) there by bike.

3. He must ______ (know) this thing sooner or later.

4. Can you finish ______ (write) this composition in ten minutes?

5. Many people ______ (take) part in the speech contest yesterday.

6. I think she ______ (look) like a little girl.

7. Look! Some students ______ (fly) kites near the river.

8. Now we are very interested in ______ (learn) English.

9. Do you mind my ______ (leave) here right now?

10. Mr Green can ______ (drive) a car.