His health is in bad condition, and __________ he is able to work no longer.
| A．anyway | B．however | C．otherwise | D．therefore |
You can’t imagine what great trouble I had ____ his address.
| A．to find | B．of finding | C．finding | D．about finding |
I don’t think she is a nice woman; I am _____ her empty talk.
| A．grateful for | B．tired of | C．crazy about | D．concerned about |
Mike’s father, as well as his mother, commanded that he _____ home.
| A．stayed | B．could stay | C．stay | D．has stayed |
_____ is not only what you do, but also how you do it that makes the difference.
| A．There | B．This | C．That | D．It |
He is such a man that _________ his clothes very much.
| A．cares about | B．cares for | C．takes care | D．takes care of |