I ______ the poor rabbit, but I didn’t have the right drugs with me at that moment.
#63401
A
saved
B
had saved
C
could save
D
could have saved
推荐题目
--The man in a black suit _______ be our youth worker.--- I’m sure it _______ be him. I saw him in the laboratory building some minutes ago.
#75725
A
must; can’t
B
can; mustn’t
C
can; could
D
must; won’t
A hard-working man _____ become a great scientist, but a great scientist _____ be a hard-working man.
#75893
A
can’t, can
B
may not, can
C
can’t, must
D
may not, must
(2014·济南市名校第四次诊断性测试)—Is the letter from your mother?—Yes.But she ________the letter herself，because she doesn’t even know one word.
#62194
A
needn’t have written
B
can’t have written
C
might not have written
D
should not have written
—______ I take the magazine away from the reading room?— No, you mustn’t. You ______ read it only here.
#76563
A
Must; must
B
Must; can
C
Need; must
D
May; can