So absorbed _____ in the experiment that he didn’t even notice it was already over 12 o’clock.
#81280
A
did he
B
he did
C
was he
D
he was
推荐题目
Bill wasn’t happy about the delay of the report by Jason, and ______.
#84485
A
I was neither
B
neither was I
C
I was either
D
either was I
Only when he is seriously ill ______ in hospital.
#83037
A
he does stay
B
does he stay
C
he stays
D
stays he