Doing science experiments often ___ most of the students' spare time. A. takes off B. takes up C. goes off D. goes up 相关知识点: 试题来源: 解析 B [句意:做科学实验通常会占据学生的大局部时间。考查动词短语的辨析。take off起飞;成功;take up占据;go off爆炸;失灵;go up上升,增长。]...
解析 A。“at this time yesterday”是过去的具体时间点,实验在那时正在被做,用过去进行时的被动语态“were being done”。B 选项“have been done”是现在完成时的被动语态;C 选项“are done”是一般现在时的被动语态;D 选项“will be done”是一般将来时的被动语态,均不符合过去的特定时间。
** - “to do science experiments” 说明Dan的工作与科学实验相关。 - “He often works very late” 说明Dan经常工作到很晚。 - 结合以上信息,可以推断出Dan是一位科学家,并且工作非常忙碌。 **2. 第三段描述了与朋友Dave, Dan, Bob and Carol的见面频率。** - “We don't see Dave, Dan, Bob ...
Doing science experiments often ___ most of the students' spare time. takes off takes up goes off goes up 相关知识点: 试题来源: 解析 B 结果一 题目 (08北京市西城区高三抽样测试)Doing science exercises often most of the students’ spare time. A. takes off B. takes up C. goes off D....
题目要求选择一个合适的词语来描述Martin在科学实验室做实验花费的时间。 2. huge amounts of 可以用来修饰不可数名词,time是不可数名词,所以选择D。 **第十题** 1. 题目要求选择一个合适的词语,表示警察就保护个人信息方面给我们的东西。 2. advice 建议,意见;idea 想法;instruction 指示;message 信息。根据句...
时:5分钟100 Easy Science Experiments (实验) for Kids to Do at Home D a you have a little sciennst living in the honse with you? You'te probably looking for science experments for kt.iWe searched the Internet and practiced these science experments with our own young kids. They're very...
Do you have a little scientist living in the house with you? You’re probably looking for science experiments for your kids at home. We searched the Internet and practiced these science experiments with our own young kids. They’re super educational and so much fun for kids of all ages!
Science experiments are a great, hands-on way for kids to explore scientific concepts. They are super engaging and exciting, so kids are really drawn into learning. Plus, I find that they learn more when they are engaged with interactive, hands-on ways. ...
五、阅读理解。 (★★,建议用时:5分钟)100 Easy Science Experiments () for Kids to Do at Home Do you h
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