1. Wasting time means wasting you life.

2. I mean to huy some bread.

3. Remember to do the homework.

4. I still remember the first time be sent to the scene of the school.
   

+ to do 和 -ing都可以的表达（意思不一样哦），请翻译：

mean

1.浪费时间就意味着浪费生命。Wasting time means wasting your life.

2.我打算买些面包。I'm planing to buy some bread.

remember

3.要记得做作业哦。Remember to do the homework.

4.我仍记得第一次被送到学校的场景。

mean

1. 浪费时间就意味着浪费生命。

   Wasting time means wasting your life.
   

2.我打算买些面包。

  I mean to buy several pieces of bread.

3.要记得做作业哦。

  Remember to do your homework.

4.我仍记得第一次被送到学校的场景。

  I still remember the sence that I was  sent to school for the first time.

mean

1.浪费时间就意味着浪费生命。

Wasting time means wasting life.

2.我打算买些面包。

I mean to buy some bread.

remember

3.要记得做作业哦。

Remember to do the homework.

4.我仍记得第一次被送到学校的场景。

I still remember the occasion that i was sent to school for the first time..

mean

浪费时间就意味着浪费生命。

Wasting time means killing life.

我本来打算买些面包，但忘记了。

I meant to buy some bread, but I forgot.

remember

要记得做作业哦。

Please remember to do your homework.

我仍记得第一次被送到学校的场景。

I still remember being sent to school for the first time