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【简答题】
汽车汽油发动机主要有两大机构五大系统组成,请分别写出两大机构和五大系统:()机构,()机构,()系统,()系统,()系统,()系统,()系统。
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【简答题】Hi, I
am Baron. __________.A. Hi, I am good. B. B. Yes, thanks. C. Hi, my name is Tom. D. D . Hi, Tom is coming.
【简答题】“Hi, Mommy, what are you doing?” asked Susie, who was only six years old. “I’m a casserole(炖锅菜) for Mrs. Smith next door, __36__ Mrs. Smith is very sad. She lost her daughter and has a __37__ h...
【简答题】测量吸光度时,应如何选择参比溶液?
【简答题】测量吸光度时,应如何选择参比溶液?
【简答题】补全对话。 M: Oh, hi, what is your name again? Since this is only the 2nd day of school, I can't remember the students' names yet. W: 1 I have a hard time remembering names myself. M: Uh, Karen, right? W...
【简答题】测量吸光度时,应如何选择参比溶液?
【单选题】— Hi, I'm Melinda Smith, the new secretary. Nice to meet you here. — Hi, I'm Mike Brown from the Training Center.
A.
That's OK.
B.
I hope you'll be happy working here.
C.
See you later.
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