問題詳情

B.Bamboo is a useful plant. From the past until today, bamboo has been used for food, tools, medicine and even weapons. In ancient China, people started to use bamboo to make tools in the fourth century.What makes bamboo so __X__? Bamboo is strong and hard, but it is very light. Besides, it is not expensive, and it lasts for a long time. These features make it very good for building. People also like to use bamboo to make tables, chairs, floors or other things for their houses. Today, bamboo is popular not only in Asia but all over the world.People also like bamboo because it is eco-friendly. Bamboo is not actually a tree, but a sort of giant grass. Moreover, it grows very rapidly. A tree usually takes 60 years to grow from a seed, but bamboo takes only one-tenth. This means replacing bamboo is an easy thing to do. Look around, and maybe you can find many things made of bamboo.weapon武器
4. What is the best word for X in line 4?
(A) useful
(B) cheap
(C) modern
(D) different

參考答案

答案：A
難度：非常困難0
統計：A(0),B(1),C(0),D(0),E(0)

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