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【判断题】
咀嚼米饭时我们会感觉到有甜味,这是因为唾液中的淀粉酶把米饭中的淀粉分解为单糖。
A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】产后检查的时间是产后?
A.
2周
B.
3周
C.
5周
D.
6周
E.
7周
【单选题】What are Alan and Michelle mainly doing?
A.
They are planning a picnic for the department.
B.
They are wondering what the weather will be like at the annual picnic.
C.
They are discussing how to escape from the sun.
D.
They are having cold drinks and talking about the weather.
【单选题】关于链状带绦虫和肥胖带绦虫的描述,不正确的是()。
A.
两种绦虫的虫卵相似
B.
成虫均可寄生于人的小肠
C.
囊尾蚴均可寄生于人体(肥胖带绦虫不可)
D.
成虫的头节均有吸盘
E.
均属圆叶目绦虫
【单选题】汽油机火花塞在使用过程中出现老化的因素可能是?
A.
用了柴油
B.
温度低
C.
型号选择错误
D.
燃油不清洁
【单选题】What do many African-Americans write about in their blogs?
A.
Whether Michelle can live up to the high expectations of her fans.
B.
How Michelle should behave as a public figure.
C.
How proud they are to have a black woman in the White House.
D.
What Michelle should do as wife and mother in the White House.
【简答题】肥胖带绦虫成虫寄生于人体 [填空(1)] ,人因食入 [填空(2)] 而患牛带绦虫病。A. B.
【单选题】What are Allen and Michelle mainly doing?
A.
They are planning a picnic for the department.
B.
They are wondering what the weather will be like at the annual picnic.
C.
They are discussing how to escape from the sun.
D.
They are having cold drinks and talking about the weather.
【单选题】猪带绦虫、牛带绦虫的成虫寄生于()
A.
人的肠道
B.
人体和猪的各种组织脏器
C.
犬的肠道
D.
家畜的肠道
E.
羊、牛等偶蹄动物的各种组织脏器
【单选题】What do many African-Americans write about in their blogs?
A.
Whether Michelle can live up to the high expectations of her fans.
B.
How Michelle should behave as a public figure.
C.
How proud they are to have a black woman in the White House.
D.
What Michelle should do as wife and mother in the White House.
【单选题】对企业而言,变革是
A.
应该避免的
B.
可以避免的
C.
无法避免的
D.
引起混乱的根源
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