When I was sleeping in the room, suddenly my son came to ______ me up.

根据括号要求写出相应部分:

be sleeping (同义词组) ______

The two scientists worked so hard ______ they did not go home even in the holidays.

No one can live ______ water or air.

interesting 　　　 　　　  （比较级）

The English teacher worked for three hours ______ a rest.

Why was she often late ______ school?

填介词:

Is your father ______ you?

What are they talking _______?

I am ill. Please go there ______ me.