I am very worried because my son ________ most of his spare time ________ playing games on the computer.
#64066
A
concentrates;on
B
concentrates;in
C
focuses;to
D
focuses;in
推荐题目
 This kind of food doesn’t ______ me.
#81488
A
agree to
B
agree with
C
agree on
D
agree
My father quitted       to make himself a cup of tea.
#66433
A
reading
B
read
C
to reading
D
to read
 His health _____ under the too much pressure of work.
#74331
A
broke down
B
broke in
C
broke up
D
broke out