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【单选题】
下面四个语句中,表示随机事件的是
A.
在52张扑克牌中任抽4张
B.
掷两颗骰子出现的点数之和等于1
C.
型号完全相同的红、白、黄色球各2个,从中任取1个是红球
D.
异性电荷互相吸引
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举一反三
【单选题】肝硬化与右心衰竭的鉴别要点为()
A.
肝大
B.
周围静脉压升高
C.
下肢水肿
D.
心动过速
E.
肝功能异常
【单选题】肝硬化与右心衰竭的水肿鉴别要点是
A.
有无肝肿大
B.
有无肝功能异常
C.
有无腹水
D.
有无颈静脉怒张
E.
有无下肢水肿
【单选题】I'm ______ whether or not to go to Greece for the summer.
A.
on second thoughts
B.
on the spot
C.
in the process
D.
in two minds
【单选题】肝硬化与右心衰竭的水肿鉴别点是
A.
有无肝大
B.
有无腹腔积液
C.
有无颈静脉怒张
D.
有无肝功能异常
【单选题】听力原文:W: Hey, Bob, guess what? I’m going to visit Quebec next summer. I'm invited to go to a friend's wedding(19) , but while I'm there, I'd also like to do some sightseeing. M: That's nice, Sherry. Bu...
A.
To go boating on the St. Lawrence River.
B.
To go sightseeing in Quebec Province.
C.
To call on a friend in Quebec City.
D.
To attend a wedding in Montreal.
【单选题】听力原文:W: Have you ever been to America? M: No, but I will go there this summer holiday. Q: What will the man do this summer holiday? (17)
A.
He will go to America.
B.
He will go to work.
C.
He will go to see his grandpa.
【单选题】肝硬化与右心衰竭的水肿鉴别点是
A.
有无肝大
B.
有无腹腔积液
C.
有无颈静脉怒张
D.
有无肝功能异常
E.
有无下肢水肿
【单选题】听力原文:W: James, what are you going to do during the summer vacation? M: I'll probably go home for most of the summer, but I know I'll come back a few weeks before school begins. Q: How is James going t...
A.
He will not leave his school.
B.
He will stay at home.
C.
He will go on vacation.
D.
He doesn't want to go home.
【单选题】肝硬化与右心衰竭的鉴别要点为()
A.
下肢水肿
B.
周围静脉压升高
C.
肝大
D.
心动过速
E.
肝功能异常
【单选题】--Would you like to visit Kun Ming by yourself this summer vocation? --I’m not sure. I _____go there with my parents because of the terrible thing at the railway station.
A.
may
B.
must
C.
can
D.
should
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