Over the past l00 years，sea level steadily as a result of global warming．
#103377
A
had increased
B
has been increasing
C
increased
D
is increasing
推荐题目
The teacher told me that the light ______ faster than sound.
#101709
A
travels
B
had traveled
C
is traveling
D
traveled
—Have you ever visited the Water Cube? —Yes. When I served as a volunteer in Beijing, I it twice.
#102056
A
have visited
B
visited
C
had visited
D
had been visiting
— Hurry up! Alice and Sue are waiting for you at the school gate. — Oh! I thought they _____ without me.
#100067
A
had gone
B
are going
C
have gone
D
went
The elderly _________ good care of in public places like supermarkets and airports; they are likely to get lost.
#102324
A
can have been taken
B
ought to be taking
C
must be taken
D
should take
This movie is referred to ______ a masterpiece of the famous director.
#101761
A
beyond
B
opposite
C
as
D
via