Don’t use words, expressions, or phrases_______ only to people with specific knowledge,
#94395
A
being known
B
having been known
C
to be known
D
known
推荐题目
As soon as I entered Evan’s company I saw a board ________ “ ________ to Evans”.
#98449
A
reads; Welcomed
B
written; to Welcome
C
reading; Welcome
D
printed; Welcame
 Although ______ to stop, he kept on working.
#93403
A
tell
B
telling
C
having told
D
told
I can’t go out with these clothes_____ 
#94805
A
wash
B
washing
C
to wash
D
washed