通肠活血汤功效与作用

The air plant has wonderful and amazing features. It takes in moisture(水汽)from the air through its leaves．Although it is seen growing on another object or plant to support itself.

To prevent the roots from being too wet，avoid(避免) planting it in soil. Keep the roots in a well—ventilated(通风良好的)environment. Air plants can grow well hanging from fishing lines. They can also be hung from seashells, teacups or even on wood.

Water the air plant once in a while. Simply let the water fall from the roots. The roots will take in the water for the air plant. The air plant can live between 0℃° and 51 ℃. It does not need to be in the light all the time. However, sunlight(morning and evening only)helps it to reproduce(繁殖)faster. When it flowers，it turns a colorful pink, red or orange．At most 8 young plants can grow from the air plant．When these grow to half the size of the parent plant, simply pull them away gently from the parent plant and plant them in another place．

The lifespan of an air plant depends on the care it gets and the environment it is placed in. Generally, all air plant can live for many years.

Because they are so beautiful and easy to take care of, air plants are excellent as birthday gifts or housewarming gifts.

小题1:The air plant takes in moisture from ______.

A．other plants

B．the air

C．the roots

D．other objects小题2: An air plant must NOT be placed in _______.

A．soil

B．seashells

C．teacups

D．wood小题3:Morning sunlight can help the air plant _________.

A．become drier

B．produce young plants faster

C．turn into different colors

D．become half the size of the parent plant小题4: The underlined word “depend on” most probably means _______.

A．支持

B．继续

C．取决于

D．应付小题5: The air plant is easy to take care of because it ______.

A．is a famous plant

B．needs little water and sunlight

C．grows on other plants and objects

D．makes the garden beautiful

测得基础代谢率是+40％，其甲状腺功能为

A．正常

B．轻度甲亢

C．中度甲亢

D．重度甲亢

E．偏低

患者，男，46岁，阵发性头晕3年，每遇劳累睡眠不佳时，则头晕发作，无旋转。素日脾胃不佳，面色白，心悸少寐，纳少腹胀，神疲乏力，苔薄白，脉细弱。

其治法是（）

A.补益气血

B.化痰祛湿

C.补肾填精

D.活血通窍

E.平肝潜阳

( )是安全生产责任的主体，国家有关法律法规对生产经营单位加强安全规章制度建设有明确的要求。

A．安全规章制定者

B．安全生产管理机构

C．生产经营单位

D．企业员工