It’s not good idea to drive for four hours without break.
| A．a; a | B．the; a | C．the; the | D．a; the |
I don’t mind _____ the decision as long as it is not too late.
| A．you to delay making | B．your delaying making |
| C．you delaying to make | D．your to delay to make |
An old lady came _________ to the bus stop, only _______ the bus had gone.
| A．to run; to find | B．running; to find |
| C．and ran; finding | D．running; finding |
Do you _________ or serve in an organization or are you a member of some group?
| A．simplify | B．require | C．sign | D．volunteer |
Since production has risen ________, the personal income has increased year by year.
| A．steadily | B．fortunately | C．particularly | D．variety |
From the ________ look on his face, I knew that he must have been threatened by someone.
| A．vivid | B．horrible | C．curious | D．terrified |