The directions for operating this machine were so ______ that we could not understand.
#13758
A
various
B
different
C
fundamental
D
complex
推荐题目
Almost _______ of the students in this class wear glasses, that is, _______ of them.
#12037
A
two thirds; 60 percent
B
two thirds; 60 percents
C
two third; 60 percent
D
two third; 60 percents
Mr. Smith doesn’t like all that empty talk between Susan and Joan, which he thinks will definitely get them ________.
#12982
A
anywhere
B
anything
C
nowhere
D
Nothing
High-speed trains travel at 300 kilometers an hour，which is about normal trains．
#14190
A
four times the speed as
B
the speed four times of
C
four times as the speed of
D
four times the speed of
People complain that decisions to approve or deny a permit are often ______ rather than based on fixed criteria.
#13851
A
appropriate
B
conscious
C
arbitrary
D
controversial