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【简答题】
什么是羊膜卵和羊膜动物?羊膜卵的出现有何进化意义?
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【单选题】下列关于《昆虫记》的表述有误的一项是 ( )
A.
《昆虫记》中“两种稀奇的蚱猛”是指恩布沙和白面孔螽斯。
B.
法布尔称赞黄蜂的建筑才能,认为在这一点上它远胜于卢浮宫的建筑艺术智慧。
C.
《昆虫记》中,法布尔仔细观察食粪虫劳动的过程,称这些食粪虫为清道夫。
D.
蝉拥有电报线。
【判断题】蝉拥有电报线。
A.
正确
B.
错误
【单选题】--Is Linda’s mother _____in the kitchen? Yes,she is.
A.
cooking
B.
cooks
C.
cooked
D.
had cooked
【简答题】Look at the photo of  Linda’s family. The man in the photo is Mr White. He is Lina’s father. The woman is Linda’s mother. The girl in a yellow dress(裙子) is Linda. She’s 7 years old. The boy next to (紧...
【单选题】Linda’s ______ are all in America. [     ]
A.
mother
B.
father
C.
home
D.
family
【简答题】阅读理解:正确的用“T”表示,错误的用“F”表示。 Hello!I’m Linda.Do you know me?I’m a student, I like rabbits and monkeys, but I don’t like foxes.My father is a vet.He likes animals a lot.My mother works in a hospital(医院), ...
【单选题】In the past few days we have ____ the importance of further research in this field.
A.
set aside
B.
pulled into
C.
talked over
D.
carried out
【单选题】美国福特公司的莱曼汽车设计在德国。而制动装置生产在韩国,在美国生产燃油泵,在加拿大生产自动驱动器,在澳大利亚生产发动机 ...... 一部整车从设计到装配 ,竟涉及8个国家。这反映了( )
A.
生产的全球化
B.
市场的全球化
C.
资金的全球化
D.
科技开发与应用的全球化
【单选题】When I got to Linda’s home yesterday, she _______ her mother with the housework.
A.
help
B.
helps
C.
was helping
D.
is helping
【单选题】. ---What seems to be the trouble? ---I _______ pretty tired for the past few days and I think I ______ a fever now.
A.
have felt, run
B.
have been feeling, am running
C.
felt, run
D.
feel, am running
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