John is very ____    ——if he promises to do something he’ll do it . 
#20805
A
independent
B
confident
C
reliable
D
flexible
推荐题目
These experiences ______ me _____ the drug’s harmful effects. 
#19785
A
are convinced; by
B
convinced; of
C
were convinced; by
D
convinced; at
—Did you enjoy the drama last night?—Yes. I’ve never seen        one before.
#60050
A
the more inspiring
B
a more inspiring
C
the most inspiring
D
a most inspiring
Thinking that her daughter was doing her homework ,the mother left the room, _________.
#17870
A
quickly and gentle
B
quick and gentle
C
quickly and gently
D
quick and gently