1.I don’t know how to h this confusing Maths problem.
答案：handle
2.He set a l to what his son could play on the Internet.
答案：limit
3.Smoking is f here.Put out your cigarette(香烟),please.
答案：forbidden
4.She tries to b home life and career.
答案：balance
5.He wants to face the c and solve the problem.
答案：challenge
6.I’m writing to ask for some (指导) about my 15-year-old son.
答案：guidance
7.It is common for teenagers to feel lonely and (被误解).
答案：misunderstood
8.The job needs a lot of (耐心).
答案：patience
