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【单选题】
每克脂肪在体内可供给( )千卡的能量。A.
4
B.
6
C.
7
D.
9
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【简答题】单词拼写。 1. Reading the b_____ of Napoleon benefits me a lot, because I can learn lessons from his own experience. 2. Stop living in a f_____ world; we are living in modern society full of competition. 3...
【单选题】—What kind of movies do you like? —I like ____________, because I can learn a lot about history. [ ]
A.
action movies
B.
documentaries
C.
thrillers
D.
comedies
【简答题】(2分) 人类在利用化学方法改造物质的过程中,总是用一系列的科学观念作为指导,以铁的冶炼为例,请把左列中解决生产问题的措施与右列中对应的科学观念用连线连接起来: 措施 科学观念 在自然界中寻找含铁元素的矿物作为生产原料 加强环境保护,发展循环经济的绿色化学观念 对废水、废气、废渣加以净化处理或开发利用 元素守恒的观念 制定安全保障措施,对员工进行安全生产...
【简答题】读短文，判断正(T)误(F)。 I like school days, because I can learn (学习) many things from school. We have four classes in the morning and two in the afternoon. I like weekends, too. We don't go to school on Satur...
【简答题】Because I can learn new things in your hotel, and at the same time I can offer my servies to you.
【单选题】I like watching ________ because I can learn a lot about nature, history and real-life events from them.
A.
comedies
B.
cartoons
C.
documentaries
D.
game shows
【单选题】I like reading 6) stories because I can learn about the lives that people led long ago.
A.
beloved
B.
historical
C.
historic
D.
history
【简答题】人类在利用化学方法改造物质的过程中，总是用一系列的科学观念作为指导．以铁的冶炼为例，请把下面左列解决问题的措施与右列对应的科学观念用连线连接起来： 措施 科学观念 在自然界中寻找含铁 元素的矿物作为生产原料 加强环境保护，发展循环经济的绿色化学观念 对废水、废气、废渣 加以净化处理或开发利用 元素守...
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