— Excuse me. May I know your _______?— OK. It's No. 3. Zhongshan Road.
--- Thanks for listening to my problem and giving me your advice, Amy.---______. That’s what friends are for.
Tom has just finished writing a ______ article.
–How long has Robert ________?--Since 2004.
--Why do you want to stay at home?--Because I ________ good when I am with my family.
______ is dangerous for children to swim in the river alone.