Be _    . Make sure not to make the same spelling mistake next time.
#44579
A
peaceful
B
careful
C
helpful
D
thankful
推荐题目
Be careful of the dog! It’s        . Keep away from it.
#46735
A
gentle
B
aggressive
C
lovely
D
interesting
– The more ______ you listen to the tape, the ______ you will find it to understand.
#44592
A
carefully; more easily
B
careful; more easily
C
carefully; easier
D
careful; easier
—Which car is _______, the yellow one or the red one?  —The red one, I think.
#47619
A
expensive
B
much expensive
C
more expensive
D
most expensive
Which is ________ to learn, singing or dancing, baby?
#45110
A
easy
B
easiest
C
easier
D
the easier