【2013浙江丽水】I met Lucy in the primary school and we have been close friends ______.
—Must I hand in my homework now, Mr.Smith?—No,you ________.
—Which season do you like _________,winter or summer?—Summer.
—________people are there in your family?—Three.
I’d like to go with you, _____________I’m too busy.
I sometimes help my mom with her housework____________ Saturdays.