为进一步确诊心律失常的类型应首选
A.嘱病人左侧卧位听诊
B.嘱病人屏气后听诊
C.心电图检查
D.超声心动图
E.X线胸片
第1题
A.are
B.to be
C.is
D.being
第2题
John not only learnt Chinese but also (know) ________ the difference between his culture and ours.
第3题
Isabel Weiss has also chosen to learn Chinese because
A.she wants a brighter future
B.she finds it fun to learn the language
C.she likes to do business in China
D.she watches people speak the language
第4题
Isabel Weiss has also chosen to learn Chinese because______.
A.she wants a brighter future
B.she finds it fun to learn the language
C.she likes to do business in China
D.she watches people speak the language
第5题
Isabel Weiss has also chosen to learn Chinese because
A.she wants a brighter future
B.she finds it fun to learn the language
C.she likes to do business in China
D.she watches people speak the language
第6题
Isabel Weiss has also chosen to learn Chinese because
A.she wants a brighter future
B.she finds it fun to learn the language
C.she likes to do business in China
D.she watches people speak the language
第7题
A、On the internet, you can not only learn about a travel agency, but also order a tour reservation.
B、On the internet, you can not only learn a travel agency, but also make a reservation.
C、On the Internet, you can not only learn about a travel agency, but also make a tour reservation.
第8题
第9题
第10题
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