They are shocked to find that in this town the traffic rules are not strictly ________.
| A．noticed | B．recommended | C．observed | D．concerned |
--- I wish I would succeed in the competition．
--- Yeah, I understand how you feel．But ____hard?
| A．did you work | B．have you worked |
| C．had you worked | D．do you work |
Everything has been considerately prepared．It only ____ for the guests to come and enjoy the meal．
| A．leaves | B．seems | C．appears | D．remains |
To be qualified for the job, _____．
| A．one needs to have profound knowledge |
| B．profound knowledge is important |
| C．profound knowledge is a must |
| D．it is required that one has profound knowledge |
--- Did you pack him some food?
--- Yes, ____he wouldn’t get hungry．
| A．as soon as | B．as a result | C．so that | D．in case |
I still remember ____ it was, he told me, ____ I could solve this kind of problems．
| A．what ;that | B．how; that | C．what, what | D．when, who |