-- We could invite John and Barara to the Friday night party.
--Yes, ____? I’ll give them a call right now.
A. why not B.what for C. why D. what
Try ___ she might, Sue couldn’t get the door open.
A. if B. when C. since D. as
I’m sorry I didn’t phone you, but I’ve been very busy ___ the past couple of weeks.
A. beyond B. with C. among D. over
The two girls are so alike that strangers find ____ difficult to tell one from the other.
A. it B. them C. her D. that
It ___ be the postman at the door. It’s only six o’clock.
A. mustn’t B. can’t C. won’t D. needn’t
She has already tried her best. Please don’t be too ____ about her job.
A. special B. responsible C. unusual D.particular
