from the moon, our earth, with water seven percent of its surface, appears as a “blue ball”.
#94117
A
Seeing…covered
B
Seen…covered
C
Seeing…covering
D
Seen…covering
推荐题目
The children wouldn’t stop talking, so I was beginning to get with them .
#95725
A
annoying
B
annoyed
C
to annoy
D
annoy
He pretended _______ me when we met in the street.
#92570
A
not to know
B
not to be knowing
C
not having known
D
not knowing
Our headmaster plans to have his daughter ______at the best school of this city.
#90447
A
educating
B
to educate
C
being educated
D
educated
She can’t help___ the house because she’s busy making a cake.
#97797
A
to clean
B
cleaning
C
cleaned
D
being cleaned
It had rained for several days. The clothes had _____ near the fire to dry.
#97658
A
hang up
B
to hung up
C
to be hung up
D
to be hanged up