—The door is still open.—How come? I mean, I _________ to lock it then.
Not only________ strict with us, but also ________for us.
--- Nancy is not coming tonight. --- But she______!
Kathy______ a lot of Spanish by playing with the native boys and girls.
. People in Jiangsu Province are proud of they have achieved in the past ten years.
. After he graduated from college, he _______ his father’s business.