Mother wanted to be a good provider, a role she _______ since her marriage to Father.
A．shoulders B．has been shouldering
C．is shouldering D．shouldered
What the doctor really doubts is ______ my mother will recover from the serious disease soon.
A．when B．how C．whether D．if
--- Life is all about choices. It’s your choice _______ you live a life.
--- I quite agree. It’ you that choose to be in a good mood or bad mood.
A．where B．why C．that D．how
The agent was about to sign his name to the document_______ , to our surprise, a stranger broke in to prevent him.
A．while B．when C．as D．until
It was fine yesterday so I ______ the trouble to carry my raincoat with me.
A．don’t need to take B．mustn’t have taken
C．didn’t need to take D．needn’t have taken
--- Now where was I ?
--- You ______ me about your travels in Canada.
A．told B．were telling
C．have told D．will tell
