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What's the main idea of this passage？
A．World population and food shortage.
B．World population and climate change.
C．Desert plants and gene technology.
D．Food and fuel shortage in the future.
答案
更多“What's the main idea of this passage？A．World population and food shortage.B．World populati”相关的问题
第1题
What’s the main idea of this passage？
A.The importance of reading.
B.The proper way to read.
C.How to get most from one book.
D.The characters of a good book.
第2题
What's the main idea of the passage？
A．Appreciation of the interviewer's preferences determines the success of a job interview.
B．Confidence, key to success for an interview, comes from practice and preparation.
C．Personal ability, enthusiasm and ambition should be given priority in a job interview.
D．Familiarity with the company enhances the chances of success in interviews.
第3题
What's the main idea of the passage？
A．Online advertising is more effective than TV advertising.
B．Google and Yahoo! are challenging Microsoft in the field of advertising.
C．Google's new advertising service could make the internet an even more valuable marketing medium.
D．Online advertising is popular with advertisers.
第4题
What's the main idea of the last paragraph？
A．Crops begin infiltrating our food supply.
B．Maybe the application of biotechnology will cause environmental problems as well as bring effects to human health.
C．The application of biotechnology is also questioned by some other people.
D．The application of biotechnology will bring enormous business to America.
第5题
What's the main idea of the passage？
A．Which is better: hearing aid or lip-reading？
B．How to improve the quality of a hearing aid.
C．The difficulties the deaf meet in life.
D．How to help people who lose hearing.
第6题
A.What Ann's story wants to tell us
B.What is the main idea of this passage
C.Which of the following is the best title
D.What is this passage mainly about
第7题
What is the main idea of the passage？
A) American firms are different from Japanese and German firms in human-resource management.
B) Extensive retraining is indispensable to effective human-resource management.
C) The head of human-resource management must be in the central position in a firm’s hierarchy.
D) The human-resource management strategies of American firms affect their competitive capacity.
第8题
What’s the main idea of this passage？
A.The importance of reading.
B.The proper way to read.
C.How to get most from one book.
D.The characters of a good book.
第9题
A.Chinese fashion designer got start in the industry two decades ago
B.China has made a great difference in latest fashion
C.A small number of established Chinese designers have been in business for less than 10 years
D.The Chinese fashion world is constantly growing
