Hurry up! Mark and Carl ________ us.
| A．expect | B．are expecting |
| C．have expected | D．will expect |
The great millionaire gave away all his fortune to the charity and lived a simple life, _____.
| A．happily and contently | B．happy and content |
| C．happily and content | D．happy and contently |
It suddenly_____ to me that I could use a computer to do the job.
| A．erupted | B．caused | C．happened | D．occurred |
Parents complain their children are behaving unreasonably _____children consider their parents to be old-fashioned.
| A．while | B．when | C．or | D．after |
Though working outside, he is always about his aging mother at home.
| A．concerned | B．satisfied | C．excited | D．particular |
The watch and chain as well as the ringof gold.
| A．are made | B．were made | C．is made | D．was made |