国有铁路货车和企业自备铁路货车（），其制造、运用、维修须符合铁道部统一规定。 A.均

患者，女，40岁。脘腹冷痛，恶心欲吐，大便溏泻，舌淡苔白，舌体胖大，边有齿痕，脉象沉细。宜首选药物是（）。

A.附子

B.肉桂

C.干姜

D.吴茱萸

E.小茴香

下列有关钢铁腐蚀与防护的说法正确的是

A．钢管与铜管露天堆放在一起，钢管不易被腐蚀

B．在右图所示环境中，铁被腐蚀速率：I>Ⅲ>Ⅱ

C．铁制品保存在温度较高的地方

D．钢铁发生电化学腐蚀时，负极反应是Fe—3eˉ=Fe³⁺

水谷精微中的剽悍滑利部分所化生的气，指的是（）。

A.真气

B.卫气

C.营气

D.元气

E.宗气

Sure, human dads can play games with their kids and help with homework, but can they give birth? Daddy sea horses can! This Father’s Day, while you’re praising your daddy, you may also remember that some of the best dads in the world can be found in the animal kingdom:

Sea horses: The “Mr. Moms” in the sea, male sea horses, carry up to 2,000 fertilized eggs in small bags in their stomachs until they hatch. Even after the babies are born, they stay inside the bag until they are ready to live by themselves.

Darwin’s rheas: Thought your dad was overprotective? Darwin’s rheas, also known as South American ostriches (鸵鸟), are so protective of their children that they have even been known to attack small airplanes on the ground if they get too close to their home!

Marmosets: These little monkeys do everything but give lectures on how to give birth! Devoted dads assist during their babies’ birth. They also let Mom get some rest by taking care of the kids when she’s not nursing them.

Sand grouse: These pigeon-like birds live in areas where water is rare, so fathers fly as many as 50 miles to get water for their kids. After they dip their breast feathers in the water, they fly home and let their chicks suck the water from their bodies.

Fathers in the animal kingdom are not that different from our own beloved dads. This Father’s Day, when you are honoring your dad, honor animal dads, too, by practicing kindness toward all animals.

小题1: The underlined “they” in paragraph 2 refers to      .

A．fertilized eggs

B．their stomachs

C．male sea horses

D．baby sea horses小题2: According to the passage, which animal is the most protective?

A．A sea horse

B．A Darwin’s rhea

C．A marmoset

D．A san grouse小题3:The passage mainly tells readers       .

A．how clever and brave animals are

B．how to honor animal dads on Father’s Day

C．animal dads are different from human dads

D．some interesting facts about male animals

医师处方写知柏，属于（）

A．正名

B．全名

C．并开

D．脚注

E．别名