There was nothing in the letter of ________ importance.
A peculiar
B necessary
C basic
D particular
第1题:
A.Ensurethermtnumbersareuniquepernode.
B.Nothing,becauseHACMPmanagesthestateofthetapedrive.
C.Nothing,becausehighlyavailabletapedevicesarenotsupported.
D.Ensurethatthetapedeviceisinadefinedstateaftersystemstartup.
第2题:
23. The underlined word "gorgeous" means " _______ '.
A. beautiful
B. different
C. important
D. necessary
第3题:
下列英文拼写正确的是()
A邮件种类:parcleofitem
B邮件:Postalmail
C函件:Letter-post(items)
D信函:letter
第4题:
关于下面函数,哪一个是错误描述?defcount_letter_number(string):letter_count=0digit_count=0forchinstring:
if'a'<=ch<='z'or'A'<=ch<='Z':letter_count+=1elif'0'<=ch<='9':digit_count+=1
returnletter_count,digit_count
A.函数能统计字符串中英文字母出现的次数
B.letter_count+=1可以写做letter_count=letter_count+1
C.letter_count+=1可以写做letter_count++
D.函数能统计字符串中数字出现的次数
第5题:
第6题:
20、以下程序的输出结果是()? letter = ['A','B', 'C', 'D', 'D'] for i in letter: if i == 'D': letter.remove(i) print(letter)
A.['A','B', 'C', 'D']
B.['A','B', 'C', 'D','D']
C.['A','B', 'C', 'D','D','D']
D.['A','B', 'C']