_____ in thought completely, he didn’t even know what was going on.
#98944
A
Losing
B
Lost
C
Having lost
D
Having been lost
推荐题目
—What do you think made Tina so delighted？ —______ the driving test at her first attempt.
#94338
A
As she passed
B
Passed
C
Because of passing
D
Passing
After the earthquake，the poor girl was found ________under the ruins of a church.
#90926
A
burying
B
to be buried
C
buried
D
being buried
At the age of 29, Dave was a worker, _____ in a small apartment near Boston and ______ what to do about his future.
#98919
A
living; wondering
B
lived; wondering
C
lived; wondered
D
living; wondered
Jack had his house _______ last night and he and his family were left homeless.
#97116
A
burning down
B
to burn down
C
burn down
D
burned down