1.Be aware of:意识到

I like people who are going about their daily business without being aware of the camera(997-)

2.Behind the schedule/late

3.Be in charge of:负责，照顾，经管 be responsible for

4.Be in the charge of:下级+be in the charge of+上级

5.Be in season:应季的，当令的

These apples and pears seem to be in season.(995-6)

6.Be supposed to do:应该，被期望

What am I supposed to do with his help?

7.Book up

Break down/doesn’t work

8.Bring up:教育，培养，提出

She brought up her children to be truthful.

9.Build up积累，增强，树立

10.By chance/run into:偶然