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【简答题】
1 One letter is missing. Write the words correctly. ► lak lake 1 flod ____ 2 high tid ____ 3 shalow ____ 4 flot ____ 5 suface ____ 6 narro ____ 7 pudle ____ 8 dron ____ 9 waterfal ____ 10 ocen ____
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反馈参考答案：
举一反三
【单选题】描写三临界相变自由能的展开式中通常假设
A.
极化强度四次方项的系数为零
B.
极化强度四次方项的系数为负
C.
极化强度四次方项的系数为正
D.
极化强度六次方项的系数为负
【简答题】B: Alice, someone is waiting for you at the school gate. A: Who is it? B: I don’t know. I forgot to ask for her name. A: How ______ is she? B: She looks ______ than you, ___ her twenties. A: What does...
【单选题】数据库系统的日志文件用于记录下述哪类内容? Ⅰ．事务开始日志记录 Ⅱ．更新日志记录 Ⅲ．事务提交日志记录 Ⅳ．事务终止日志记录
A.
Ⅰ、Ⅱ和Ⅳ
B.
Ⅰ、Ⅱ和Ⅲ
C.
Ⅱ、Ⅲ和Ⅳ
D.
都是
【简答题】请用适当形式填空。 1 . He didn't finish (read)the book until last week. 2 . His sister decided (not write)to him again. 3 . They will go to the station __ __ (meet)the guests. 4 . Sorry, I forgot (return)your ...
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