_______ about wild plants that they decided to make a trip to Madagascar for further research.
| A．So curious the couple were | B．Such curious the couple were |
| C．Such curious were the couple | D．So curious were the couple |
Nothing is so easy asparents raise their expectations of their children too high.
| A． | of | B． | to | C． | by | D． | for |
— Can you lend me the book Gone with the Wind?
— Sorry. I returned it to the library just now. Maybe it is still ____.
| A．available | B．affordable |
| C．acceptable | D．valuable |
We lost our way in that small village, otherwise we________ more places of interest yesterday.
| A．visited | B．had visited | C．would visit | D．would have visited |
It is hard for the Greek government to get over the present difficultiesgets more financial support from the European Union.
| A． | if | B． | unless | C． | because | D． | since |
You had better________ some time every day for sports so that you can keep yourself energetic.
| A．set aside | B．take up | C．put away | D．give out |