_______ in the computer game, Peter didn’t notice his father approaching.
#88699
A
Being lost
B
Lost
C
Losing
D
To lose
推荐题目
The country has already sent up three unmanned spacecraft，the most recent ________ at the end of last March.
#89158
A
has been launched
B
having been launched
C
being launched
D
to be launched
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
Everyone here will thank the firefighter for the things they have done to prevent fires______the environment safer.
#94582
A
make
B
to making
C
to make
D
from making
---I’m tired.Shall we find a chair ___ in the park? ----Good idea!
#98112
A
to sit
B
to sit on
C
sitting
D
sit on
Faced with a bill for $10,000，________.
#89190
A
an extra job has been given to John
B
the boss has given John an extra job
C
an extra job has been taken
D
John has taken an extra job