— It’s the office! So you know eating is not allowed here.
— Oh, sorry.
A. must B. will C. may D. need
Nowadays people sometimes separate their waste to make it easier for it .
A. reusing B. reused C. reuses D. to be reused
She is very dear to us. We have been prepared to do it takes to save her life.
A. whichever B. however C. whatever D. whoever
Would you please keep silent? The weather report and _________I want to listen.
A. is broadcast B. is being broadcast
C. has been broadcast D. had been broadcast
I was born in New Orleans, Louisiana, a city name will create a picture of beautiful trees and green grass in our mind.
A. which B. of which C. that D. whose
As you can see，the price of pork，eggs and grain rising these days.
A. are keeping B. keep C. keeps D. were keeping
