下列既是络穴又是八脉交会穴的是A.后溪 B.申脉 C.内关 D.照海 E.足临泣

题型:单项选择题

问题:

下列既是络穴又是八脉交会穴的是

A.后溪

B.申脉

C.内关

D.照海

E.足临泣

考点:中医执业助理医师针灸学特定穴(一)
题型:单项选择题
(y+2)2+
x+y-1
=0
,则x-y的值为______.
题型:单项选择题

乳酸菌的生殖方式是(  )

A.出芽生殖

B.分裂生殖

C.孢子生殖

D.形成芽孢

题型:单项选择题

35. The poor old man _____ blind when he was very young.

A.went

B.got

C.made

D.Kept

题型:单项选择题

As an English teacher, I’ve been lucky enough to travel to many countries all over the world. I’ve seen people celebrate everything from the arrival of new babies to the delivery of new cars. I’ve attended weddings, parties and religious celebrations in countries such as Argentina and Japan, and I’ve noticed that gold---the metal or the colour of it---is always part of cultural events, traditions and celebrations.

It makes me wonder: Why do people love gold?

For some people, gold seems to be a status(地位)symbol. Indian businessman Datta Phuge loves gold so much that he even bought a shirt made of gold at a cost of $250,000. I’m not sure I’d spend so much money on a shirt, would you? But Datta Phuge has his reason .He explains,“ Some people want to own an Audi or a Mercedes. I choose gold.”

For other people, gold is an investment(投资). The price of gold generally increases over time and in European markets, it reached even $1,500 per ounce in 2011.

And for many people, a family heirloom(传 * * )brings together status and investment. My mother has a gold bracelet(手镯)that was given to her by her grandmother who, in turn, inherited it from her own grandmother. It’s quite a heavy piece and probably worth quite a lot of money. But its mental value is greater than its value in dollars. It’s a beautiful object that holds many family memories. When the time comes, my mum will give the bracelet to me, and one day, I’ll pass it on to the younger generation.

Therefore, status and investment are good reasons to value gold. However, I think that the real reason why people love gold is that it can be made into beautiful objects. Think about Tutankhamen’s death mask. Have you ever seen anything so beautiful?

People love gold because it holds their minds, their imaginations and, above all, their hearts.

小题1:The main idea of the first paragraph is that______.

A.the author has traveled to many countries

B.people celebrate almost everything

C.there are many ways to use gold

D.people all over the world love gold小题2:Datta Phuge bought a shirt made of gold because________.

A.gold is a status symbol to him

B.he loves this kind of shirt

C.people there love gold so much

D.he is a successful businessman小题3:According to the passage, in Europe,gold could be________per ounce in 2010.

A.$1,550

B.$1,500

C.$1,450

D.$1,600小题4:The gold bracelet is the heirloom for the author’s family mainly because______.

A.it’s worth a lot of money

B.it brings status and investment

C.it’s a beautiful object

D.it holds family memories小题5:In the author’s opinion, the real reason why people love gold is that________.

A.it is a status symbol to some people

B.it can be made into beautiful objects

C.it can be passed on to the younger generation

D.it can bring people a lot of money

题型:单项选择题

有关肠源性感染的描述哪一项不正确()

A.与肠道菌群失调有关

B.与肠黏膜屏障功能损害有关

C.肠源性感染主要引起肠道功能失调

D.与免疫功能下降有关

E.肠道细菌和毒素可经肠道侵入播散全身

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