._____from heart trouble for many years, his father has to take some medicine with him wherever he goes.
| A．Having suffered | B．Suffering | C．Suffered | D．Being suffered |
— Excuse me, can you spare me a few minutes?
—Sorry, I haven’t ______ time to talk to you just now. I have to leave early to catch ______ 4:30 train.
| A．/; / | B．the; the | C．a; the | D．the; / |
There is never enough time to do everything, ______ there is always enough time to do the most important thing.
| A．and | B．but | C．or | D．so |
— Look how happy you are!
—Yeah, I feel honored ______ into their society.
| A．to welcome | B．welcoming | C．to be welcomed | D．welcomed |
When you are speaking on the phone, you must convey the impression that this is an important conversation to you, ______ you are treating with great significance.
| A．one | B．the one | C．that | D．it |
— They have just bought a fancy new car for $ 75,000.
—______. They already have two cars and they cost them a pretty penny.
| A．It was nothing | B．That’s Ok | C．Beats me | D．All right |