About seventy percent of the earth with water.
#44524
A
is covering
B
is covered
C
are covering
D
are covered
推荐题目
A lot of trees ______ on the hill yesterday.
#44945
A
are planted
B
will be planted
C
have been planted
D
were planted
Many accidents_____ by careless drivers last year.
#44673
A
are caused
B
were caused
C
have caused
D
will cause
The dictionary mustn’t ________ from the library.
#44684
A
take away
B
taken away
C
are taken away
D
be taken away
The windows after school is over.
#44799
A
usually close
B
usually closed
C
are usually closed
D
are usually closing
--Have you seen the movie Qian Xuesen ? --Yes , I am deeply _____by the old great scientist.
#44759
A
interested
B
interesting
C
moved
D
moving