This is a new problem in the popularity of private cars road conditions need to be improved .
| A．involving, that | B．involved, that | C．involved, where | D．involving, which |
The Japanese suffering from the worst natural disasters .
| A．are; ever since | B．are; of all time |
| C．is; ever since | D．is; of all time |
The experiment shows that proper amounts of exercise, if regularly, can improve
our health.
| A．being carried out | B．carrying out |
| C．carried out | D．to carry out |
The incident turned him into different person, even if he did not realize it at beginning.
| A．a; a | B．the; the | C．the; a | D．a; the |
The shopkeeper did not want to sell for ______ he thought was not enough.
| A．where | B．how | C．what | D．which |
— How was your recent visit to Qingdao?
—It was great. We visited some friends, and spent the________ days at the seaside.
| A．few last sunny | B．last few sunny | C．last sunny few | D．few sunny last |