(2013·高考湖南卷)If nothing________，the oceans will turn into fish deserts.
#99688
A
does
B
had been done
C
will do
D
is done
推荐题目
If you ____ the chat room ten minutes ago, you ____ what we were talking about.
#103026
A
have joined; will know
B
would join; have known
C
should join; would know
D
had joined; would have known
All those _____ about the poor children should be _____.
#103286
A
concerned; thanked
B
are concerned; thanked
C
who are concerned; thanked for
D
are concerned; thanked for
More than one company ___ the new design to market only to see it quickly denied by those who couldn’t wear them.
#102568
A
has taken
B
has been taken
C
have taken
D
have been taken
--Hi, Mary!-- Oh, it's you. Jack! I ______ you. You look like a star with the glasses.
#100417
A
didn't recognize
B
don't recognize
C
haven't recognized
D
hadn't recognized
Having you ever ______ in front of thousands of people at a concert, with everyone _____ while you were singing?
#102239
A
dreamed of to be; clapped
B
dreamt to be; to clap
C
dreamed of being; clapping
D
dream of being; to be clapping