Our school reading room ________ from 8a

I'm searching for sports T-shirts.  Do you have any good ideas?

小题1:    I think the NIKE T-shirts are better than others.  Last month, I saw a T-slyirt of new style in a shop. It looked very nice.  Its color was blue.  I feel that the NIKE T-shirt is a bit expensive.  It's about 400 Yuan.Even though it's a bit expensive, I advise you to buy it.  It's made of cotton. 小题2:

If you want to buy some cheaper ones, you can search the Internet Shopping onlihe is becoming more and more popular today.  小题3:

You should go to the shop and choose clothes by yourself.  小题4:  So I think you’d better choose clothes according to your own body. If you are thin, Buy one in a warm color.  If not, buy one in a dark color.

I have a good idea.   小题5:  You can design your favorite pictures on it.  If you are a football fan, perhaps Beckham's photo is a good choice.  Designing your own T-shirt is in fashion this year.  It will show your own art of dressing.

A． So it must be very comfortable.

B．Not all famous brands can make you look better.

C．You can also compare the styles and prices online.

D． Why don't you buy a white T-shirt?E.  Do you like the NIKE T-shirts?

矩形导线框abcd放在匀强磁场中，在外力控制下处于静止状态，如图甲所示。磁感应强度方向与导线框所在平面垂直，磁感应强度B随时间变化的图象如图乙所示，t=0时刻，磁感应强度的方向垂直导线框平面向里，在0～4s时间内，导线框ad边所受安培力随时间变化的图象（规定以向左为安培力正方向）可能是下列选项中的

A.

B.

C.

D.

工程咨询服务框架合同选择方式，是通过( )相结合的两阶段招标选聘咨询单位，执行框架合同咨询任务。

A．公开招标

B．邀请招标

C．竞争性谈判

D．聘请个人咨询专家

E．直接委托

项目的范围将会变更如果（）

A.项目经理提供了没有设计概念的成本评估

B.低估了工作产生的结果

C.项目经理在项目已经被定义，成本和进度已经被批准后被指派

D.以上都是

压缩岗位排水时，若外操大意导致容器排空，大量气体窜出时，应用铁制F扳手及时关闭油排放阀阀门。