What a beautiful sight! Wild flowers of different colors spread all over the hills and around the lake, _______ to the beauty of the valley.
| A．to add | B．being added | C．adding | D．added |
Children of divorced parents ______ have difficulty in forming stable relationships themselves.
| A．will | B．should | C．may | D．could |
—I slipped on the stairs. I think my arm is broken.
—Oh! I ______ .
| A．don’t hope so | B．hope not | C．hope not so | D．don’t hope |
Jim ______ Jenny every night for the last month since he first met her in London, and they seem to be getting along very well.
| A．dated | B．had dated | C．was dating | D．has been dating |
A serious illness, ______ its nature, is almost always painful.
| A．whatever | B．wherever | C．whenever | D．however |
— You know Mr. Green has been ill for days?
— Yes, I wonder if he is ______ better now.
| A．some | B．much | C．no | D．any |