Peter is busy ___________ at school, but he never forgets __________ exercise every day.
#58784
A
work, doing
B
working, to do
C
work, to do
D
working, doing
推荐题目
We students ______ our parents for food and clothes.
#55717
A
depend on
B
live on
C
deal with
D
communicate with
The Smiths are looking forward to ________ Kunming some day.
#55062
A
visit
B
visiting
C
visited
D
to visit
My little cousin enjoys ________ picture books before he goes to bed.
#55906
A
to read
B
read
C
reads
D
reading