___________ from space, the earth looks like a blue ball.
#41600
A
To see
B
Seeing
C
See
D
Seen
推荐题目
 Anna, have you ____seen China’s Got Talent ? Of course, I ____it last weekend. 
#36662
A
never, saw
B
ever, have seen
C
never, have seen
D
ever,saw
Linda __________ to Beijing, she hasn't returned back yet.
#40076
A
has gone
B
has been
C
went
D
goes
    TV at that time?
#39549
A
Did you watch
B
Have you watched
C
Were you watching
D
Are you watching
I         many new friends since I came here.
#42114
A
make
B
made
C
will make
D
have made