Do you know the 24 solar terms（節(jié)氣） of China？It starts from Beginning of Spring （立春）and ends with the Greater Cold （大寒），moving in cycles.It is still useful today to guide people's lives through special foods，cultural ceremonies and even healthy living tips.Here is an introduction about three of them.
    Grain Buds（小滿）
    It's the 8th solar term of a year.It begins on May 21 this year，and ends on June 5.It means that the seeds from the grain（谷物） are becoming full.Summer harvest is about to begin.A saying about rain during this time mentions，"A heavy rainfall makes the river full."This is a good time to enjoy fish.
    Frost's Descent （霜降）
    It's the 18th solar term of the year，during which time the weather becomes much colder than before and frost begins to appear.The apple is the most popular fruit during Frost's Descent.There is a saying about apples' advantages in China， "Eat an apple after meals，even old men can be as strong as young men."
    Minor Cold （小寒）
    It's the 23rd one.It marks the start of the coldest days of the year and people always start preparing for New Year.People need to eat food that has more yang energy to stop cold from harming their bodies.Another important traditional food for Minor Cold is Lab a porridge （臘八粥）.

（1）How many solar terms are mentioned in this article？

Five/5.

Five/5.

（2）How long does"Grain Buds"last this year？

16 days.

16 days.

（3）Is fish a special dish for Frost's Descent？

No. /No，it isn't.

No. /No，it isn't.

（4）Which solar term is before"Greater Cold"？

Minor Cold.

Minor Cold.

（5）Why do people eat foods with more yang energy？

To stop cold from harming their bodies.

To stop cold from harming their bodies.