75，____，____，____，____，____，____，____，____，____，____。

90，____，____，____，____，____，____，____，____，____，____。

Susan wang   

     I have a best friend. His name is James. He is from the USA. We look totally different! I have blonde hair but he has red hair. I wear glasses but he doesn't. I am short but he is very tall. I'm very outgoing but he is very quiet. However, we both love singing and dancing.

Sam Green

     I don't really have a best friend but one of my good friends is Kristi. She is from America. I sometimes call her Kwiti. She is funny and kind. And she really cares about (关心) everyone and almost everything. She became one of my good friends at the age of five.

Mary Smith

     My best friend's name is Edna. She comes from Australia. She likes to talk a lot and hardly keeps quiet. Edna has curly brown hair and brown eyes. She always makes me laugh. Also, she sometimes helps me with my homework.

Lisa Brown

     I have a best friend from India. Her name is Sinsha. I call her Kuttu. She is short. She has a round face and black eyes. She has long black hair. I can hardly get sad or angry when I'm with her. She often makes me happy.

小明向远在英国的朋友彼得介绍自己家乡的气候时这样说：“我们这里夏季高温多雨，冬季寒冷干燥。”小明主要是从哪两个方面来描述气候的（    ）