People should __________ from __________ down the trees to protect the earth.
#44463
A
be stopped, to cut
B
stop, to cut
C
be stopped, cutting
D
stop, cutting
推荐题目
The television ________. It doesn’t work now.
#44544
A
must repair
B
was repairing
C
must be repaired
D
has repaired
— May we leave the classroom now?— No, you _______. You _______ to leave until the bell rings.
#44633
A
mustn’t; are allowed
B
can’t; aren’t allowed
C
don’t have to; are allowed
D
needn’t; aren’t allowed
—Excuse me. I’m looking for Be the Best of Yourself.—Sorry. The book you ask for______ out.
#44378
A
is selling
B
is sold
C
was selling
D
will be sold
Food safety is important. Rules _____ to stop people from food pollution.
#44569
A
must make
B
must be made
C
mustn’t make
D
mustn’t be made
If the question_________ incorrectly,_________question will be given to you.
#45060
A
is answered;other
B
answers; other
C
is answered; another
D
answers; another