从蕨类植物开始有了真正的根。( )

【名词&注释】

蕨类植物(pteridophyte)

[单选题]从蕨类植物开始有了真正的根。( )

A. 正确
B. 错误

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举一反三：

[单选题]I had great difficulty________the suitable food on the menu in that restaurant.

A. find
B. found
C. to find
D. finding

[单选题]EHumans are naturally drawn to other life forms and the worlds outside of our own。We take delight in the existence of creatures and even whole societies Beyond our everyday lives.

A. This sense of wonder is universal. Look at the efforts that scientists（幻想）literature or movies like the lord of the rings. This sense of wonder draws us to each other，to the world around us ,and to the world of make-believe.but have we gone so far in creating worlds of fantasy that we are missing the pleasure of other worlds that already exist all around us?
B. Human beings，as biologists have suggested，possess an inborn desire to connect with and understand other life forms，However, people，especially in big eities，often lead rather isolated lives，In a study of British schoolchildren，it was found that children by age eight were much more familiar with characters from television shows and video games than common wildlife.without modem technology，a small Pond could be an amazing world filled with strange and beautiful plants，insects，birds，and animals 。when we lack meaning（交互）with the world around us,and somethings even with our families and friends，we seek to understand and communicate with things that exist only in our imaginations or on a computer screen。
C. The world of make-believe is not necessarily bad,but when the world of fantasy becomes the only outlet（出路）for our sense of wonder，then we are really missing something，we are missing a connection with the living world. Other wonderful wonderful worlds exist all around us.but even more interesting is that if we look closely enough，we can see that these worlds,in a broad sense,are really part of our own.
D. The popularity of the lord of the rings.proves
E. the close connection between man and the fantasy world
F. the wonderful achievements of fantasy literature
G. the fine taste of moviegoers around the world
H. the general existence of the sense of curiosity

[单选题]When did Lisa become conscious again?

A. When the train was leaving.
B. After she was back on the platform.
C. After the police and fire officials came.
D. When a man was cleaning the blood from her head.

[单选题]听第10段材料，回答第17至20题。17. What is the talk mainly about?

A. The history of the school.
B. The courses for the term.
C. The plan for the day.

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