摘要： Newton’s law of motion all things on the earth.
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---- I am not able to solve some practical problems using Newton’s First Law of Motion.
----That’s just _______ most of the students are puzzled easily.
A. what B. why C. how D. where
查看习题详情和答案>>---- I am not able to solve some practical problems using Newton’s First Law of Motion.
----That’s just _______ most of the students are puzzled easily.
A. what B. why C. how D. where
查看习题详情和答案>>— I ‘ll ask our physics teacher to explain Newton’s Second Law of Motion, which she taught us yesterday.
— That’s just _______ most of the students haven’t understood.
A. what B. why C. how D. where
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