---Stanly has graduated from the university.
---It’s no wonder that I can’t see him these days. He ___ in the city for six years.
| A．has stayed | B．had stayed | C．stayed | D． has been staying |
.
I'd like to have visited the Palace Museum last week, but something unexpected___________to my father.
| A．had happened | B．happened | C．has happened | D．happens |
.
Do you really want to borrow the old room which is empty_______a broken desk and a chair?
| A．except | B．except for | C．except that | D．besides |
.
It is going to rain today. Take an umbrella with you to___________you from the rain.
| A．stop | B．prevent | C．keep | D．protect |
.
My friend, Lucy can get 200 dollars more than she made___________in the primary school.
| A．work | B．to work | C．working | D．worked |
.
___________is hard is to do good all one's life and never do anything bad.
| A．He | B．It | C．That | D．What |