i. choose the best answer. john is very ______ —— if he promises to do something he’ll do it. (2009浙江) a. independent b. confident c. reliable d. flexible you are old enough to _____ your own living. (2011辽宁) a. win b. gain c. take d. earn ii. complete the following sentences with proper words. 1. don’t send the man any money — it might be a ________ (诡计).