目前广州生育津贴怎么算呢？

瑞典化学家诺贝尔研制炸药屡遭失败，甚至为此失去了亲人，但他矢志不渝，终于获得成功。这说明                                 [ ]

①挫折对人只是一种不幸和灾难

②百折不挠的精神来自对理想的追求

③挫折可能具有积极的意义

④有了正确的人生目标就有了努力的方向和动力    

A．①②              

B．②③

C．②③④            

D．①②③

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余项。

So you want to do more with your life? Many teenagers have no idea where they’re going in life, and sadly, many don’t care.__ 1__

l Join a club or play a sport. If you haven’t already, join a sports team or club. Do this based on your interests or skills.

l Be yourself._ 2__Just be yourself. But if it is something that will make you a better person, do it.

l __3__Good grades can help you to be accepted at a key university. But, most importantly, good grades make you confident, which can do wonders in your life.

l __4__If your friends are unwilling to change their bad lifestyle, you have to get away from them, for they will have a bad influence on you and keep you from improving yourself. In order to improve your life, you have to have a strong will to achieve better things.

l Make new friends. If you join a club or sport, this will happen naturally._ 5__

A．Try your best to improve your grades.

B．Remember to have fun from time to time.

C．Don’t always follow others or the fashion.

D．Do exercise as often as possible and don’t be lazy.E. Stop your bad habits and say “goodbye” to bad friends.

F. You will be surprised how much you have in common with others.

G. By improving your life as a teenager, you will improve your entire life.

—Look, John‘s fallen asleep at work!

—Oh, he must have ________ late last night.

A．waken up

B．put up

C．taken up

D．stayed up

王某在某服装店挑选风衣，店员向王某推荐了一款。王某试穿后觉得不合适，便脱下来要走，店主却强迫王某买下这种风衣。店主的这行为侵犯了王某的( )。

A．财产安全权

B．损害求偿权

C．维护尊严权

D．选择商品自主权

何谓护理研究？何谓护理研究管理？