问题
多项选择题
在遗传和环境的关系上持二因素论的代表人物是（）。
A、华生
B、吴伟士
C、高尔顿
D、施太伦
答案
参考答案：B, D
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在遗传和环境的关系上持二因素论的代表人物是（）。
A、华生
B、吴伟士
C、高尔顿
D、施太伦
参考答案：B, D
| 从所给的选项中选择五个选项完成对话。 | |
B: _1 A: Do you have a headache? B: No. But I'm coughing badly and _2 A: How long have you been like this? B: _3 A: Open your mouth and say "Ah …"Hmm, nothing serious. You've just got a cold. B: What should I do, doctor? A: Don't worry. _4 Drink more water and have a good rest. B: Oh, doctor, I can't take a rest at home. I must go to school; I have a very important exam tomorrow. A: You can go to school. _5 Then you'll be all right very soon. B: Thank you. | |
| 1. _____ 2. _____ 3. _____ 4. _____ 5. _____ |