二尖瓣狭窄患者听诊不可能出现的是() A.S1强弱不等 B.大炮音 C.S2增强 D

题型:单项选择题 A1/A2型题

问题:

二尖瓣狭窄患者听诊不可能出现的是()

A.S1强弱不等

B.大炮音

C.S2增强

D.S2逆分裂

E.S2通常分裂

考点:内科基础知识基础知识综合练习基础知识综合练习题库
题型:单项选择题 A1/A2型题

Though ___ to stop to take a rest, the workers went on working till sunset.

A.told

B.being told

C.telling

D.having told

题型:单项选择题 A1/A2型题

Shakespeare once called the English countryside “the precious stone set in the silver sea”- and he is not the last to sing high praises of its beauty and historical charm(魅力).

The countryside is particularly beautiful during the summer, especially in August and September. As one travels the countryside, you’ll find more of its treasures: so many plants and animals, romantic castles(浪漫的城堡), secret gardens, and villages so unchanged in the last decades that they seem to have been caught under a fairy’ s spell.

Must-sees include Derbyshire, called “the heart of England” and home to the National Park. The great peaks were the muse(创作灵感)of the Bronte sisters (and if you love the book Jane Eyre, you can visit North Lees hall, where the real Eyre family once lived).

History lovers will enjoy a visit to Lincoln city (its most famous son is Lord Alfred Tennyson). It is also known for its cathedral(大教堂), the charming tea shops, a small castle. One would never guess its violent past—built by Romans, it was once a center for arrow(箭) making.

Harry Potter fans shouldn’t miss a visit to Alnwick, which is better recognized as the “Hogswarth” in the movies.

Let’s not leave out the Wessex region, where one can see one of England’s greatest mysteries, Stone Henge. You can also go to the City of Bath, which has been famous for its medicines springs since the Roman times. Other popular tractions include Salisbury Cathedral, and landscaped(景色优美的) gardens of Stourhead, and the cobbled(用鹅卵石铺的) streets of Shaftesbury. This is also home to Oxford, one of the world’s most famous universities.

Art lovers will also like a visit to East Anglia, whose landscapes inspired the painter Constable (he was born in Dedham village). This is also home of the University City of Cambridge, and the famous architectural(建筑上的) attraction, King’s College Chapel. Be sure to visit the aircraft museum of Duxford.

小题1:What was Shakespeare’s attitude towards the English countryside?

A.Uninterested.

B.Dissatisfied(不满意的).

C.Surprised.

D.Admiring.小题2:According to the text, Lincoln city________.

A.produced arrows in the past

B.will be enjoyed by music lovers

C.was the place where the Eyre family once lived

D.has one of the world’ s most famous universities小题3:When traveling in the countryside, Harry Potter fans are advised to visit ________.

A.the Wessex region

B.Derbyshire

C.Yorkshire

D.Alnwick小题4:The text is most probably taken from ________.

A.a travel guide

B.a book review(书评)

C.a history paper

D.a newspaper report

题型:单项选择题 A1/A2型题

地址FF02::2属于IPv6的 (22) 地址类型。

A.单播地址(unicast address)

B.组播地址(multicast address)

C.任意播地址(anycast address)

D.广播地址(broadcast address)

题型:单项选择题 A1/A2型题

意向报价可发送给()

A、一个交易员

B、多个交易员

C、一个机构

D、多个机构

题型:单项选择题 A1/A2型题

某体系经过不可逆循环后,错误的答案是()

A.Q=0

B.ΔS=0

C.ΔU=0

D.ΔH=0

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