On our arrival, we found Tom _____at the desk and ______a letter.
#94060
A
seated, wrote
B
sitting, written
C
seating, writing
D
seated, writing
推荐题目
At the age of 29,Dave was a worker,________ in a small apartment near Boston and ________ what to do about his future.
#88840
A
living;wondering
B
lived;wondering
C
lived;wondered
D
living;wondered
.Not ______ beautiful, the building is ______ now.
#97021
A
looking, being built
B
looked, being built
C
being looked, building
D
looking, built
 The glass of water is too hot. I prefer some cold _____ water. 
#98249
A
to boil
B
having boiled
C
boiled
D
boiling