What is the main idea of the text?
A. Digital technology enables the poor people in the world to have a better future in agriculture and their life.
B. The marketplace is going to be revolutionized by technological innovations.
C. Information communication is the way to improve the efficiency of business in the market.
D. The goals of agriculture development can be accomplished by building a digital agriculture system.
查看答案
The most important ppeople in Alex's life are his family.
A. 对
B. 错
One of Alejandra's grandparents is very important to her.
A. 对
B. 错
The special person in Kumiko's family is her grandmother.
A. 对
B. 错
Calum's three brothers are the most important people in his life.
A. 对
B. 错
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