_______ from space, we can find 70% of the surface of the earth _______ by water.
#96614
A
Seeing …... covering
B
Seeing …... covered
C
Seen ...... covering
D
Seen …... covered
推荐题目
The girl came ______ to school, extremely ______and quite out of breath.
#93475
A
running; tiring
B
run; tired
C
running; tired
D
run; tiring
_______ Jane’s way of studying chimps, our group are all going to visit them in the forest.
#94444
A
Follow
B
Following
C
Followed
D
To follow
We are kept ____ what is happening in the world by reading newspapers and watching TV.
#90622
A
to inform
B
to be informed about
C
informing of
D
informed of
You can’t imagine no one in the village _____ him and what difficulty we had ______ his family.
#96859
A
knowing ; finding
B
knew; to find
C
known; in finding
D
to know; found
— O’Neal works hard.— So he does. He is often seen _____ heavily before his teammates have even arrived at practice.
#98586
A
to be sweated
B
sweated
C
be sweated
D
sweating