His English is improving _______, which makes both his parents and his teacher happy.
#63855
A
now and then
B
little by little
C
sooner or later
D
one after another
推荐题目
The road _____ to the airport is lined with tall trees.
#70020
A
bringing up
B
resulting in
C
leading to
D
taking on
She liked the novel so much that she ________ her homework and began to read it.
#70339
A
gave off
B
turned down
C
took over
D
set aside