问题详情：
先阅读短文， 掌握其大意，然后从方框给的词中选出最恰当的10个，并用其适当形式填空，每个词只限用一次。
leaf, then, large, learn, ones, grow, thick, has, mean, first, easy, begin |
Everybody likes oranges. They are sweet and juicy. They are in sections, so it is 1 to eat them. Some oranges do not have any seeds(种子). Some have a 2 skin, and some have a thin skin.
The orange tree is beautiful. It has a lot of shiny green 3 . The small white flowers smell very sweet. An orange tree 4 flowers and fruit at the same time.
There were orange trees twenty million years ago. The oranges were very small, not like the 5
today. The orange tree probably came from China. Many different kinds of wild oranges 6 in China today. The Chinese started to raise(栽培) orange trees about 4,400 years ago.
Farmers in other parts of Asia and the Middle East 7 to raise oranges from the Chinese. 8
they taught Europeans. The Spanish planted orange trees in the new world (North and South America). They took them to Florida 9 . Oranges are a very important crop in Florida today.
In English, orange 10 both a fruit and a color. We use the name of the fruit for the color.
【回答】
2. thick 3. leaves 4. has 5. ones
6. grows 7. learnt/learned
8. Then 9. first s
知识点：选词填空
题型：阅读理解
