根据提示填空（每空一词）
Although he was very tired, he continued ____ (work) in his office.

根据提示填空（每空一词）
她正在制定去旅游的计划。
She is ____ ____ ____ travel.

根据提示填空（每空一词）
玛丽为什么志愿帮助别人？
Why does Mary ____ ____help others?

根据提示填空（每空一词）
他刚才用这把钥匙去开的门。
He ____ this key ____ open the door just now.

根据提示填空（每空一词）
你现在应该戒烟了。
You should give up____ now.

根据提示填空（每空一词）
她看见一个老人正躺在路边。
She saw an old man ____ on the side of the road.

根据提示填空（每空一词）
My parents agreed____ ____(go) to the zoo.

根据提示填空（每空一词）
He expected us ____ ____ (get) off the bus.

根据提示填空（每空一词）
The driver stopped the bus without ____ (think) twice.

根据提示填空（每空一词）
He only thought about ____ (save) a life.