如下图所示变压器，N1=380匝，N2=190匝，负载|Z|=12Ω的阻抗值，则等效

根据《工程咨询单位资格认定办法》的规定，凡新申请工程咨询资格的单位，一般应从（）资格做起。

A.甲级

B.乙级

C.丙级

D.暂定级

幼儿园阿姨要调制2200克巧克力奶，说明书上介绍了其中巧克力和奶的比是2：9，你能帮阿姨算算调制这些巧克力奶需要用多少克奶和多少克巧克力吗？

王某和赵某是朋友，而且是同一期货公司的大客户，拥有资金量非常大，平时两者经常交流期货交易经验。某交易日，王某告诉赵某，如果他们利用足够大的资金量做同一种期货合约，必将有利可图。于是，王某和赵某在同一交易日买入同一种期货合约，结果该期货合约大涨，随后平仓获利。该案例中王某和赵某违犯了下列哪条规定？（）

A.利用信息优势联合，操纵期货交易价格

B.集中资金优势，操纵期货交易价格

C.连续买卖合约，操纵期货交易价格

D.利用持仓优势，操纵期货交易价格

深Ⅱ度烧伤局部损伤的深度是

A．表皮层，生发层健存

B．真皮层，部分生发层健存

C．真皮深层，有皮肤附件残留

D．皮下脂肪层

E．脂肪下层

Ever since Stephanie’s 13th birthday we have been receiving comments from other adults expressing their sympathies because our daughter is now a teenager．We’ve heard everything from，“Sure she’s a good kid，but just wait，now that she’s teenager…”to the ever inspiring，“Well，all kids are rotten when they are teenagers，just try to go through it the best way you can．”What’s more upsetting is that many of these insensitive adults feel the need to share their negative predictions well within the hearing of both our daughters．

I know that teenagers can be moody（闷闷不乐）and difficult at times，but I’m 38 and I can also be difficult and moody．We worry about the future and want today’s kids to know that we care

for them and that there are opportunities that wait for them．However, at the very point they set out on that journey toward adulthood we stand there watching them disapprovingly（不赞成），just waiting for them to make mistake．“just like we knew they would．”We tell them to respect themselves and to say no to drugs，yet we fail to set a positive example by treating them with kindness and consideration，demonstrating（示范）our respect for them．

I have，at times been guilty of this behavior but am now realizing that the more I see each person as a person，the more I am pleasantly surprised in some way or another. For example，a few weeks ago my husband and I were having dinner at our favorite restaurant and two teenage boys came in and sat down right beside US．I must admit that my first thought was，“perfect，there goes our quiet, peaceful dinner．”I was so wrong! These young men were well behaved．quiet and left a nice tip for the waitress．Once I looked beyond the jeans so loose they were practically falling off and the multi-colored hair, I saw what fine people these kids were．

Many of the people who，perhaps unknowingly, treat teens with disrespect are unhappy about the fact that pop singers and sports stars are our children’s heroes. I feel that unless We give them something better to go after, we really shouldn’t complain．

66．When their children reach their teens，parents usually expect_________．

A．trouble                                                      B．sympathy

C．congratulations                                           D．inspiring comments

67．In the author’s opinion，the trouble with parents is that________．

A．they are too watchful of their teenage children

B．they are too concerned about their children’s future

C．they fail to treat teenagers with enough kindness and respect

D．they speak ill of their children within their hearing

68．When two teenagers came into the restaurant and sat beside the author, her first thought was that__________．

A．they were wrong to have chosen this restaurant for dinner

B．something interesting was going to happen over dinner

C．her quiet dinner with her husband would be ruined

D．she and her husband were going to have a pleasant surprise

69．What does the author think of the two teenage boys?

A．They may become nice people if they are willing to change their lifestyle．

B．They are typical of teenagers who wear ill-fitting clothes and dye their hair．

C．They’re fine young men despite their loose jeans and multi-colored hair．

D．They will respect you if you respect them．

70．What is the main idea of the last paragraph?

A．There is nothing wrong with teenagers admiring pop singers and sports starts．

B．If our children admire pop singers and sports starts，it is the parents who are to blame．

C．Pop singers and sports stars should not be heroes of our children．

D．Parents should set a good example for their children to follow．