城市低保对象中的“三无”人员指的是（），（），（）。

阅读理解。

     Every Sunday,  Mrs Black  goes shopping.  Today she is going to do  some shopping  as usual.  She

walks to the bus stop with a big bag. Suddenly(突然),  she is stopped (拦住)  by a new red car. When

she stops, she sees a policeman( 警察) .  He  says  to  Mrs Black,  "I want to ask you some questions.

What's your name?"

      "Jane Black, " Mrs Black answers.

      "And what's your address?" he goes on.  "36 Rose Street," she says, "But I don't know why you are

asking me these questions?"

      " Can you see the sign(标牌)  here?" asks the policeman.

      "Yes, I can," says Mrs Black.  "It says,  - No parking(禁止停车)"

        " Yes,  madam,  but why do you park your car here?" the policeman says.

        At this time,  a girl comes.  She says to the  policeman,    " Dad,know I can find you here.  Happy

Birthdayl I bring you my birthday present. "

       "Thank you, dearl But where is it?"

       " Here it is ! "  his daughter says ,  pointing(指着) at the  red-car.

根据短文内容,判断正( T)误( F) .

( )1. Mrs Black goes shopping every Sunday.

( )2. Today is Saturday.

( )3. Mrs Black has a red car.

(     )4. Today is the policeman's birthday.

( )5. The policeman buys her daughter a red car.

最合适的手术治疗是

A．根治性右肾切除术

B．右肾切除术

C．右肾部分切除术

D．右肾、输尿管全长切除术

E．右肾、输尿管全长切除术及部分膀胱切除术

地下汽车库与多层汽车库内的疏散通道及出口，层间错位的楼梯间，大型公共建筑的光感应自动门或360°旋转门旁设置的一般平开疏散门，应设置( )。

A．警示标志语

B．箭头指示标志

C．联合标志

D．疏散指示标志

基金托管人内部控制的内容主要包括（）及技术系统等方面。

A．资产保管

B．资金清算

C．投资监督

D．会计核算和估值

绝缘工具的工频耐压试验中，220kV及以下电压等级绝缘工具加压时间为（）min。

A.1

B.2

C.3

D.4