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
The little boy was made _____ again after his mother told him some jokes.
#44505
A
laughed
B
laugh
C
to laugh
D
laughing
To my parents’ joy, my elder brother ____ a job in this factory yesterday.
#44477
A
offered
B
offers
C
is offered
D
was offered
--- David. Why are you still here? They are ready to start.--- Sorry, but I when to leave.
#44415
A
don’t tell
B
didn’t tell
C
am not told
D
wasn’t told
---Excuse me. I’m looking for Be the Best of Yourself.---Sorry. The book you ask for ______ out.
#44618
A
is selling
B
is sold
C
was selling
D
will be sold