Jim gave up _____ Chinese. He thought it was too hard.
#52295
A
learn
B
learning
C
to learn
D
learned
推荐题目
His aunt always_________ a black dress.
#55227
A
put on
B
puts on
C
wear
D
wears
Today the forests are getting fewer and fewer. We must _______ down too many trees.
#55548
A
keep people from cutting
B
prevent people from cutting
C
stop people cutting
D
all the above