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【单选题】
每克食物碳水化合物在体内代谢产生能量为A.
2.39kJ
B.
4.18kJ
C.
16.8kJ
D.
37.6kJ
E.
33.4kJ
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举一反三
【单选题】For environmental reasons, we _____ as well take these waste products and have them recycled. [ ]
A.
should
B.
would
C.
might
D.
could
【单选题】四级考试中,作文写不完,可以占用写作之后题目的时间吗?
A.
可以，只要在9:00-11:20之间完成所有题目就好
B.
不可以，监考老师不允许
C.
不可以，开考三十分钟内必须完成写作，之后听力就开始了。
【简答题】These waste products upset(破坏了) the environmental(环境的) balance, or the ecological(生态的) balance as it is also known.
【简答题】Basically, there are three types of fatigue: physical, path ol og ic al ( 病理的 ), and psycholo g ical . A s you might suspect, each differs significantly from the others. When you exercise your body, y...
【简答题】根据要求完成小作文. 现在你已经是初三的学生了，你发现自己和以前有什么不同吗？请用对比的形式写出自己的变化或者进步。不少于5句.
【单选题】Passage Three The whole industrial process, which makes many of the goods and machines we need and use in our daily lives, will unavoidably create a number of waste products which upset the environmen...
A.
Environmental balance will be achieved easily.
B.
Less land will be used for agriculture.
C.
New environmental problems will have to be dealt with.
D.
World population will be reduced.
【简答题】Chemicals used for industrial processes often create erous forms of waste. The amount of these chemicals has risen heavily in the past few years, as more areas of the world industrialize and new p...
【简答题】Complete the sentences with the correct form of the words below. disposal engagement luminous preside revive stunning tide 1 To celebrate our ___________ ...
【单选题】When these fuels burn, they emit carbon dioxide (CO 2 ) and other waste products.
A.
give off
B.
give in
C.
give up
D.
give away
【简答题】五.写作: P65 Part C Skill Development 提交方式:批改网( www.pigai.org ) 请同学先到学习通观看并学习 writing 视频,然后根据课本 P65 给的 Outline 写一篇题为“ How Sports Affect Our Lives ”四级或六级作文。 请登录批改网, 输入作文 ID : 1560937 四级组 :按四级要求行文,字数 120--...
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