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【判断题】
现代分子遗传学认为基因是一个功能的单位,不能分割。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
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【简答题】Where is my pen? Tommy is in the classroom, and cannot find his pen--- he needs to write down his homework! The teacher helps him to look for(寻找) it. “What’s the matter, Tommy?” says the teacher. “I c...
【简答题】主题教育具体目标: 理论学习有收获、 ( )、 ( )、 ( )、 ( )。
【单选题】—Where is my pen? —Look, ____. [ ]
A.
it's yours
B.
there is it
C.
here is it
D.
there it is
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