________ to playing games recently，he is easy to feel sleepy in class.
#4517
A
Addicted
B
Addicting
C
Having addicted
D
To addict
推荐题目
Was it in 1802 when he discovered his hearing problem _____ Beethoven realized that his future ______ in composing music?
#4647
A
that; lay
B
when; lay
C
which; laid
D
that; laid
Some people would rather ride bikes as bike ridding has_____ of the trouble of taking buses.
#4847
A
nothing
B
none
C
some
D
neither
Obama, _______ life was once hard when he was young, were elected President of American.
#4960
A
for whom
B
who
C
to whom
D
/
Though ____money, his parents managed to send him to university.
#5035
A
lacked
B
lacking of
C
lacking
D
lacked in
John and I _____ friends for eight years. We first got to know each other at a Christmas party. But we _____ each other a couple of times before that.
#4952
A
had been; have seen
B
have been; have seen
C
had been; had seen
D
have been; had seen