课时提能练(四) 必修1 Unit 2 Growing pains (B卷)
(对应学生用书第263页)
Ⅰ.阅读理解
(2017年安徽合肥高三第二次教学质量检测)
Bees play a vital role in the world.Unfortunately，bees are dying by the second.
The main purpose of bees is to make honey.Honey, shockingly, does not exist for human consumption; it is essential to the insects.Honeybees store honey in their hives (蜂箱)in order for the bees to have energy for their flight muscles and for heating the hives during the winter period.They collect pollen (花粉)which supplies protein for young bees to grow.
