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【单选题】
When I saw her, she ______ at the computer.A.
is working
B.
worked
C.
was working
D.
has worked
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【简答题】astronomy/ astronomer
【简答题】本周具备条件的同学请安装anaconda到自己电脑,将安装成功的界面截图以附件形式提交,未带电脑的同学请返校后补这个作业。
【单选题】The newlydiscovered star was named ________ a Chinese astronomer ________ honour of his contributions to astronomy. [ ]
A.
as；in
B.
after；for
C.
as；in
D.
after；in
【单选题】在广式香肠的生产中( ) 具有良好的呈色和发色作用,能抑制腊制品腐败菌的生长,同时能产生特殊的腌制风味,防止脂肪氧化酸败。
A.
白 糖
B.
酒
C.
盐
D.
酱油
E.
硝酸 盐
【单选题】The biologist, the philosopher, and the astronomer all try in their ways to understand the ______ of the cosmos.
A.
mysteries
B.
myths
C.
riddles
D.
fiction
【单选题】The astronomer was not interested in the way dolphins communicate with each other.
A.
Right
B.
Wrong
C.
Not mentioned
【简答题】请未成功提交实验1报告的同学,补交实验1的报告PPT。 PPT报告名请命名为:学号_姓名_实验1。如果太大的话,可以用压缩格式上传。
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