在发生井喷的特殊情况下，柴油机应采用的紧急停车方法为（）法。A.切断进气通路 B.切

女患者，26岁。于1月前自然分娩一女婴， * * 一直有出血，淋漓不爽，量不多，色紫暗，有血块，伴小腹痛，拒按，舌紫暗，脉弦涩。

其治法是（）

A.清热凉血止血

B.理气止血

C.补气摄血

D.化瘀止血

E.滋阳清热止血

Societies all over the world name places in similar ways. Quite often there is no official naming ceremony but places tend to be called names as points of reference by people. Then an organized body steps in and gives the place a name. Frequently it happens that a place has two names: One is named by the people and the other by the government. As in many areas, old habitsdied hard, and the place continues to be called by its unofficial name long after the meaning is lost.

Many roads and places in Singapore(新加坡) are named in order that the pioneers will be remembered by future generations. Thus we have names such as Stamford Road and Raffles Place. This is in keeping with traditions in many countries ---- in both the West and the East.

Another way of naming places is naming them after other places. Perhaps they were named to promote friendships between the two places or it could be that the people who used to live there were originally from the places that the roads were named after. The mystery is clearer when we see some of the roads named in former British bases. If you step into Selector Airbase you will see Piccadilly Circus ----obviously named by some homesick Royal Air Force personnel.

Sine places were named after the activities that used to go on at those places. Bras Basah Road is an interesting example, “Base Basah” means “wet rice” in Malay(马来语). Now why would anyone want to name a road “Wet Rice Road”? The reason is simple. During the pioneering days, wet rice was laid out to dry along this road.

A few roads in Singapore are named by their shapes. There is “Circular Road” for one. Other roads may have part of their names to describe their shapes, like “Paya Lebar Crescent”. This road is called a crescent(月牙) because it begins on the main road, makes a crescent and comes back to join the main road again.

小题1:We learn from Paragraph 1 that _____.

A．the government is usually the first to name a place

B．many places tend to have more than one name

C．a ceremony will be held when a place is named

D．people prefer the place names given by the government小题2:What does the underlined phrase “die hard” in Paragraph 1 probably mean?

A．Change suddenly.

B．Change significantly.

C．Disappear mysteriously.

D．Disappear very slowly.小题3:Which of the following places is named after a person?

A．Raffles Place.

B．Selector Airbase.

C．Piccadilly Circus.

D．Paya Lebar Crescent.小题4: Bras Basah Road is named _______.

A．after a person

B．after a place

C．after an activity

D．by its shape小题5:What can be inferred from the passage?

A．Some place names in Singapore are the same as in Britain.

B．Some places in Singapore are named for military purposes.

C．The way Singaporeans name their places is unique.

D．Young Singaporeans have forgotten the pioneers.

计算机系统软件包括操作系统、语言处理程序、数据库管理系统和 【1】 。

简述市场失灵的含义及其原因。