— How many bears? — There is ____ (one/two).
由“四面湖山归眼底,万家忧乐到心头”这副对联想到范仲淹《岳阳楼记》中的两句话是:____,____。
从1985年起,我国城市改革全面展开,重点改革的企业是( )
Sometimes children are ____ young ____ they can't tell the bad from the good.
⑴Do you want water or soda? ____
⑵Do you want chicken or meat?____
⑶I want fish.____
⑷I want juice.____
A. B. C. D.
在辽阔的草原生态系统中,数量最多的是( )