题目内容
（请给出正确答案）
A.A.how
B.B.that
C.C.which
D.D.what
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更多“We preserve the buildings of t…”相关的问题
We have taken effective measures to preserve our natural resources.
A．protect
B．reserve
C．consume
D．save
听力原文： Our company's offices are filled with models and gadgets that employees have built to test their ideas. We encourage this kind of creativity. We believe the best way for an engineer to test an idea is to build it. If one can get a prototype of the product to work, one can usually figure out how to scale it up and this in turn helps one to anticipate any problems one might have. We also believe fixed meetings are a waste of time. We're engineers, so if we have ideas, we need to build them and test them. Building working models feeds our creativity, which in turn fuels innovation. It also gives the client a clear example of what the final product will look like.
According to the speaker, what special items could be found in their office？
A．Prototypes
B．Games
C．Paintings
D．Printed plans
A、A. preserve
B、B. persevere
C、C. persist
D、D. prelude
We’d like to ________ a table for five for dinner this evening.
A) preserve
B) retain
C) reserve
D) sustain
A.preserve
B.persevere
C.persist
D.prelude
A.celebrate
B.preserve
C.orate
D.help
Why is there no natural reason for famine？
A、We now have technology to preserve and keep food.
B、We can transport food over long distances.
C、The government can import food and distribute it to its people.
D、Nature can never create any disasters for human beings.
This passage is mainly about .
A．the different ways of preserving food
B．why we must kill tbe bacteria in our food
C．the importance of preserving food
D．how to preserve food by cooking and salting
According to the text, the balance of nature is____.
A．something which we should not take for granted
B．most frequently apparent when it is upset
C．only now becoming of interest to scientists
D．very difficult to preserve
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