问题补充:
Tens years ago, there full of fish in the lake .Now there are fish .
A. used to live; little
B. had; a few
C. were; many
D. used to be; few
答案:
A. used to live; little
B. had; a few
C. were; many
(答案→)D. used to be; few
解析:there be 的过去时,即there used to be,表示过去常常有,而根据上文的内容,过去有,现在没有,又根据后一空前的be动词为are,后面的fish为复数形式,故选答案为D,用few来修饰。