【单选题】发现并将细胞命名为“CELL”的学者是:
【单选题】发现并将细胞命名为“CELL”的学者 是:
【单选题】I need ______ to do my homework. [ ]
【单选题】Don't leave you work,__ . A. done half B. half done C. a half done D. done a half
【单选题】His car broke down when he was only ______ home.
【单选题】日本当前在战略威胁判断上将主要作战对手定为:
【单选题】We have known each other for __________ A. a year and half B. a year with half C. a year and a half D. a year with a half
【简答题】A.half an B.half a C.half of
【单选题】The boy lay on bed, with his eyes ____. [ ]