【单选题】
-________ keep water running when you are brushing your teeth or washing your hands, Jack. -OK. I know we must save every drop(滴) of water.
【单选题】
You’d better ________ to hospital at once.
【单选题】
________, the number of private cars will increase sharply in the coming couple of years.
【单选题】
The more people you know, ___________ knowledge you get.
【单选题】
1.-It’s rather cold in here. Do you mind if I close the window? -_____________________.
【单选题】
My suggestion is that Tom _____ to see a doctor at once.
【单选题】
This is an opportunity to _______ the reputation of the company.
【单选题】
He left the company by mutual______last September.
【单选题】
Parentstransmitsomeof their_____totheir children.
【单选题】
-I’ve been using the computer for a long time and my neck doesn’t feel well. -_____________________.
①
You’d better stop the work and take a rest
③
Keep away from the medicine