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【简答题】
试述关系模型的 3 个组成部分。
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】I’m sure David _________ when we get home.
A.
is still sleeping
B.
is to be sleeping
C.
will still be sleeping
D.
will have been sleeping
【简答题】Part 5: Reading Comprehension (30%, 每小题3分) One Putting a Passenger on a Waiting List T: Air China Booking Office, what can I do for you? C:I need a one-way ticket from Beijing to Shanghai, please. T: ...
【单选题】在Excel中,A1单元格中存放数值58,则公式=IF(AND(A1>=60,A1<=90),A1+5,A1+10)的结果为________。< /div>
A.
63
B.
68
C.
#VALUE!
D.
#REF!
【单选题】I’m sure David will find the library—he has a pretty good ______ of direction.
A.
idea
B.
sense
C.
experience
D.
feeling
【单选题】I’m sure David will be able to find the library----he has a pretty good ____of direction.
A.
idea
B.
feeling
C.
experience
D.
Sense
【单选题】人员的不安全行为主要是指人员缺乏安全知识,疏忽大意或采取不安全的操作动作等而引起事故。日常管理中常见的有( )
A.
违反规章制度
B.
违章操作
C.
违章指挥
D.
以上均是
【多选题】第二节 补全对话(10%) 用方框内所给的 A 、 B 、 C 、 D 、 E 五个句子完成以下对话(每空 1 分,共计 10 分)。
A.
Would you mind teaching me?
B.
could you please do me a favor?
C.
What’s wrong with you?
D.
Will you join us?
E.
Let’s practice it together after school. Dialogue A: A:Hi,Tom.You look so worried. 1 . B:We are going to have a basketball game against Class Two. But Jack fell ill. He can’t take part in it. A:I am sorry to hear that. B:David, 2 . A:Sure.What is it? B: 3 . A:I’d be glad to. But I’m not good at playing basketball. B:Never mind. I’m sure you can do it well. A:I will do my best. 4 . B:Of course not. 5 . A:OK. Thank you very much. See you later. B:See you.
相关题目：
【单选题】在Excel中,A1单元格中存放数值58,则公式=IF(AND(A1>=60,A1<=90),A1+5,A1+10)的结果为________。< /div>
A.
63
B.
68
C.
#VALUE!
D.
#REF!