Don’t handle the vase as if it ______ made of steel.
#85800
A
is
B
were
C
has been
D
had been
推荐题目
--Why does the lake smell terrible? ---Because large quantities of water ______.
#85773
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted
While building a tunnel through the mountain, _______.
#86096
A
an underground lake was discovered
B
there was an underground lake discovered
C
a lake was discovered underground
D
the workers discovered an underground lake
--Will there a football match on CCTV 5 this evening?--Yes. There usually football matches on Sunday evenings.
#43952
A
have; have
B
be; will be
C
are; are
D
be; are
The writer and professor, whom I often refer to at the meetings, ____ famous for those works.
#86155
A
is
B
are
C
am
D
were
I want to know all negative effects the Internet our lives.
#85878
A
has in
B
have in
C
has on
D
have on