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—Do you mind if I read the newspaper on the table? —________________.
A.Good news for you
B.Go ahead, please
C.Yes, sure
D.No, I can’t
参考答案
更多 “ —Do you mind if I read the newspaper on the table? —________________.A.Good news for youB.Go ahead, pleaseC.Yes, sureD.No, I can’t ” 相关考题
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9. _______you _______ stay at home today?A. Do ; have toB. Must; have toC. Have; toD. Do ; must
考题
以下程序的输出结果是()。main(){char*a[][5]={“how”,”do”,”you”,”do”,”!”};char**p;inti;p=a;for(i=0;i
A.howdoyoudo!B.howC.howdoyoudoD.hdyd
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--Remember the first time we met, John?
--Exactly. You ____________ in the library.
A.were reading
B.had read
C.have read
D.read
考题
--Remember the first time we met, John
--Exactly. You ______ in the library.A.were reading
B.had read
C.have read
D.read
考题
1、R语言读取数据的方法中,哪一种是不正确的()A.read.table(“clipboard”,header = T)B.read.table(“textdata.txt”,header = T)C.read.table(“textdata.xlsx”,header =T)D.read.csv(“textdata.csv”,header = T)
考题
R语言读取数据的方法中,哪一种是不正确的()A.read.table(“clipboard”,header = T)B.read.table(“textdata.txt”,header = T)C.read.table(“textdata.xlsx”,header =T)D.read.csv(“textdata.csv”,header = T)
考题
read_csv()函数和read_table()函数没有区别,可以随意替换使用。
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