阅读理解。 There are four seasons in a year.  They are spring, summer, autumn and winter.  It's warm in spring. We can go out to play. It's rainy and hot in summer. In autumn, the leaves(树叶) turn yellow.  It snows in winter. We can make snowmen.  Winter is my favourite season. 1.  How many seasons in a year? A. Four. B. Five. C. Three. 2. In __________,we can go out to play. It's warm. A. summer B. spring C. winter 3. It's hot in summer. It's _______,too. A. cool B. rainy C. snowy 4. The trees are yellow in ___________. A. spring B. autumn C. winter 5. I like _____________best. A. winter B. autumn C. spring