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【单选题】
2岁患儿,发现心脏杂音1年余。生长发育缓慢,无明显气促、发绀。胸骨左缘3~4肋间闻收缩期杂音,要鉴别该患儿的心脏病青紫类型,既简单又经济的检查:A.
心电图
B.
心脏X线照片
C.
心脏彩超
D.
心导管检查
E.
心血管造影
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【简答题】阅读理解。 Joe Biggs was a butcher (). His shop was in a village in one of the most beautiful parts of southern England. He worked in it for many years while his father was there. Then, when his father r...
【单选题】Most people shop for food in a ___________.
A.
bookshop
B.
supermarket
C.
post office
【单选题】Put it down, Tom. You mustn’t read_____ letter.
A.
else anyone’
B.
anyone’s else
C.
anyone else’s
D.
anyone else
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