皮皮学,免费搜题
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搜题
【多选题】
HIV的传播途径包括
A.
性接触传播
B.
血液传播
C.
垂直传播
D.
呼吸道传播
E.
消化道传播
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举一反三
【单选题】What is the leading cause of blindness ( )
A.
glaucoma
B.
Cataracts
C.
Cornea disease
D.
trauma
【单选题】What is the leading cause of hospital treatment for people aged sixty-five and older in U.S. ?
A.
High blood pressure.
B.
Car accident.
C.
Heart failure.
D.
Lung cancer.
【单选题】What is the leading commerical crop of the South?
A.
Cotton
B.
Tabacco
C.
Sugar cane
D.
Rice
【单选题】What is the leading cause of CAP?
A.
S. aureus
B.
H. influenza
C.
E. coli
D.
S. pneumonia
【单选题】电路如图所示,三端集成稳压器电路是指图( ) 。
A.
(a)
B.
(b)
C.
(c)
D.
(d)
【单选题】“此时,我可以预感到有无数的危险在等着它”一句,对蝉的幼虫所遭遇的危险分析不正确的一项是
A.
没有落到软土上
B.
无法钻到地下去寻觅藏身之所的地方
C.
遭遇霜冻被冻死
D.
被太阳晒
【单选题】What is the leading commercial crop of the south?
A.
Cotton.
B.
Tobacco.
C.
Sugar cane.
D.
Rice.
【简答题】What is the leading cause of death for children around the world?
【单选题】What is the leading commercial crop of the South?
A.
Cotton.
B.
Tobacco.
C.
Sugar cane.
D.
Rice.
【简答题】What is the leading fencing corporate brand in our country?
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