However, at times this balance in nature is disturbed, _ ___ a number of possibly unforeseen effects.
| A．lying in | B．calling in | C．taking in | D．resulting in |
— I hear Peterson was badly injured in the accident.
— , let’s go and see him.
| A．What’s more | B．If so | C．If possible | D．When necessary |
your moving out of the twenties, we are giving you a marvelous birthday party.
| A．In favour of | B．In honour of | C．In need of | D．In terms of |
The supermarket next month will be the biggest one in the city.
| A．completed | B．being completed |
| C．to be completed | D．having been completed |
— Why didn’t you go fishing with your friends yesterday?
— Well, fishing is an activity which a great deal of patience, which I don’t have.
| A．calls in | B．calls for | C．calls on | D．calls up |
— Jane was an hour late this morning.
— I noticed she left her home early.
| A．How come? | B．Never mind. | C．Why not? | D．All right. |