【单选题】
Could you make an appointment with Doctor Wilson for me?____________
①
I cannot do it for you.
②
Im afraid all the appointments are filled.
【单选题】
You had better ________ a doctor as soon as possible.
【单选题】
It is only when you nearly lose someone ____ fully conscious of how much you value him.
【单选题】
It is better for you to be _____ about its consequences before you take any action.
【单选题】
I want you[填空] this report.
【单选题】
Do you want to be responsible [填空] this assignmen?
【单选题】
Excuse me. I don’t want to interrupt you but …
②
Certainly, how dare you
【单选题】
I dont have to introduce the boy to you ___-you know him.
【单选题】
If you want children to work hard you must _____their interests instead of their sense of duty.
【单选题】
You had better avoid ___________ in a bus.