如果把草履虫和绿眼虫都放在蒸馏水中,会出现什么结果?()
A、两种虫都会死亡
B、两种虫都会继续生存
C、草履虫会死亡,而绿眼虫继续生存
D、草履虫生存,绿眼虫死亡
参考答案:A
根据评价对象和要求,比较分析法可分为。
A.平行比较法
B.分组比较法
C.因素比较法
D.动态比较法
E.方案比较法
— Do you know a Smith?
— Yes. You can't imagine man living next to me is . [ ]
A. a; a poet and novelist
B. a; a poet and a novelist
C. the; poet and novelist
D. the; a poet and novelist