皮皮学,免费搜题
登录
搜题
【多选题】
婴幼儿常见的营养性疾病有:
A.
佝偻病
B.
缺铁性贫血
C.
肝炎
D.
肥胖症
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】听力原文: Indian police have found a large cache of plastic explosives in Bombay, the type used. in last month's serial bombings that killed more than 300 people Police say they seized nearly 2,000 kilogr...
A.
a large amount of money
B.
a large amount of plastic explosives
C.
similar explosives
D.
the bodies of many victims
【单选题】Peter Judd was sorry for ______.
A.
his silly action to kill himself
B.
his 10th failure to hit the target
C.
his sound of shot to astonish the officer
D.
that he killed himself behind the wall
【简答题】deliver 变名词_______________
【单选题】听力原文: Indian police have found a large casket of plastic explosives in Bombay, the type used in last month's serial bombings that killed more than 300 people. Police say they seized nearly 2000 kilogr...
A.
a large amount of money.
B.
a large plastic bomb.
C.
similar explosives.
D.
the bodies of many victims.
【单选题】Peter was born________ January 4th.
A.
in
B.
to
C.
at
D.
on
【单选题】某年级分甲乙两班,在最近举行的全年级数学考试中,甲班平均成绩为P,乙班平均成绩为Q。甲班人数占全年级的比例为a,则全年级的平均成绩为(5)。
A.
(P+Q)/2
B.
a*P+Q
C.
a*P+(1-a)Q
D.
(1-a)P+aQ
【单选题】20120205某年级分甲乙两班,在最近举行的全年级数学考试中,甲班平均成绩为P,乙班平均成绩为Q。甲班人数占全年级的比例为a,则全年级的平均成绩为(5)。
A.
(P+Q)/2
B.
a*P+Q
C.
a*P+(1-a)Q
D.
(1-a)P+aQ
【简答题】句型转换。 1. My birthday is October 11th . (对画线部分提问) ______ ______ your birthday? 2. Peter is 18 this year. (对画线部分提问) ______ ______ is Peter this year? 3. Tom likes baseball. (否定句) Tom ______ ______ baseb...
【单选题】听力原文: The Sri Lankan police are reported to have said that they' ve found evidence of a plot to set up a military regime if President Chandrika Kumaratunga had been assassinated in an attempt at her l...
A.
satisfied businessmen, opposition figures
B.
satisfied businessmen and military officers as well as the Tamil separatist rebels
C.
wealthy businessmen
D.
dissatisfied businessmen, opposition figures and military officers as well as the Tamil separatist rebels
【单选题】●某年级有甲乙两班,在最近举行的全年级数学考试中,甲班平均成绩为P,乙班平均成绩为Q,甲班人数占全年级的比例为α,则全年级的平均成绩为(5)。 (5)
A.
(P+Q)/2
B.
αP十Q
C.
αP+(1-α)Q
D.
(1-α)P+α Q
相关题目: