问题 单项选择题

有关室间隔缺损正确的说法是()

A.X线显示右心室、左心室甚至伴左心房的增大 

B.X线显示肺动脉段的突出,主动脉弓增大 

C.X线显示肺门影增浓,肺野清晰,无肺门舞蹈 

D.肺动脉瓣第二音亢进、伴有固定性分裂 

E.胸骨左缘有响亮粗糙的机器样杂音

答案

参考答案:A

单项选择题
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Willa Nicoletta, Genuine relaxation

Somewhere in the world, there’s a place where stress isn’t allowed and peace and genuine relaxation are the only demands of the day.If you could go there, you would thoroughly enjoy yourself.There are not too many places in the world like this...but this is one of them.It’s luxurious.It’s ultra-private.

Welcome to Villa Nicoletta.

Villa Nicoletta is a 4 bedroom luxury villa and an oasis(绿洲) of rest and rejuvenation(恢复活力) in a land of unspoiled peace.Located on a 70-foot cliff overlooking the north shore of the Island of St.Thomas and the pretty waters of Caret Bay, Villa Nicoletta offers some the finest accommodations in the Caribbean for those seeking a vacation of elegance, peace and privacy.You’ll see how the sun blankets the landscape and water in shimmering brilliance by day and how the sky twinkles like billions of flawless diamonds at night.

Completed in 2000, the 3,300-square-foot  Villa Nicoletta is fully equipped with state-of-the-art electronics, including: 6 High Defintion flat-screen TVs all with 120-channel satellite television and four Dell computers with 19-inch flat-screen monitors, wireless broadband Internet and printer/scanner/fax capability. There are also 6 DVD players to go with the TVs, as well as CD players, radios and video games.

When you book Villa Nicoletta, you shall book the entire villa.

Off Season: April 16 to December 14

★4 bedrooms—$5700 /week (8 people max)

Sleep sofa can add additional 2 people $ 200/night

Peak Season: December 15 to April 15

★4 bedrooms—$6300/week(8 people max)

Sleep sofa can add additional 2 people $ 200/night

小题1:The villa can be rented to a maximum of           people at a time.

A.five

B.eight

C.thirteen

D.ten小题2:If a family with 6 people spends a two-week Christmas holiday in the villa, how much will they pay?

A.$12,600.

B.$15,400.

C.$11,400.

D.$13,200.小题3:Villa Nicoletta is most likely to be popular with tourists who     .

A.like adventure

B.want to escape the noisy life of the city

C.enjoy the winter sports

D.seek excitement in the sea小题4:We can infer that        .

A.you have to share the villa with other tourists

B.the Island of St. Thomas is famous for the ocean theme amusement park

C.fewer tourists stay in Villa Nicoletta in autumn than in spring

D.you can go in for extreme sports in Villa Nicoletta小题5:The underlined word “twinkles” here means       .

A.shines with a light

B.falls like snow

C.burns with a spot

D.cries in surprise