There’s no time to waste.—-OK. But I’m afraid that ______ I work around the clock, I can’t catch up with those straight A students.

You might search on the internet for professors and their courses about this university ____ may interest you.

There’scookingoil left in the house. Could you go to the supermarket and get

Who cleaned the room yesterday – I .

How are you– I ________ fine.