Business letters must always be written________but we usually write infromation.
A.normally
B.formally
C.commonly
D.typically
B、formally
A.normally
B.formally
C.commonly
D.typically
B、formally
The principles of writing business letters are().
A.correet grammaT
B.logically connected ideas
C.appropriate layout
D.suitable style
The basic formats of business letters are ()
A.block style
B.modified block style
C.indented style
D.simplified style
The principles of writing business letters are ().
A.correct grammar
B.no punctuation
C.appropriate layout
D.suitable style
1)、
A.written
B.may
C.is spoken
D.learn
E.working
2)、A.written
B.may
C.is spoken
D.learn
E.working
3)、A.written
B.may
C.is spoken
D.learn
E.working
4)、A.written
B.may
C.is spoken
D.learn
E.working
5)、A.written
B.may
C.is spoken
D.learn
E.working
A.Musée du Louvre
B.Musée Picasso
C.Musée d'Orsay
D.Musée d'Art Moderne de la Ville de Paris
A.表达式宽度不匹配
B.错将设计文件存入了根目录,并将其设定成工程
C.设计文件的文件名与实体名不一致
D.程序中缺少关键词
is a sequence of letters and digits, the first character must be a letter.
A.An identifier
B.A string
C.An array
D.program