过去：
1.He was afraid she would reject him.
2.They made a solemn pledge when they was 18.
现在进行
1.I am playing computer games now.
2.He is eating,so please wait.
将来
Tomorrow morning I will get up at 6.I will first do some exercises and then have my breakfast.I will work from 9 to 12,and will have my lunch at half past 12.In the afternoon,I will also work.When it gets dark,I am going to take a walk along the street.I will go to bed at 10.