∠1+∠2=90°，∠1=53°，∠2=____度．

∠1+∠2=180°，∠2=120°，∠1=____度．

Jerry is the kind of guy you love to work and live with. He is always happy and always has something       to say. When someone asks him how he is doing, he must reply, “If I         any better, I would be twins! ”

Jerry is an         manager because he has several waiters who have followed him around from restaurant to restaurant. The reason the waiters follow him is his          to life. He always         others. If a waiter is having a bad day, Jerry is there telling the waiter how to        the positive side of the situation.

I was very curious(好奇的) about his positive attitude,        one day I went up to Jerry and asked him, “I don’t get it! You are a positive person      . How do you do it? ”

Jerry replied, “Each morning I          and say to myself, ‘Jerry, you have two choices(选择) today. You can choose to be happy or you can choose to be unhappy. ’I choose to be happy. Each time something bad happens, I can choose to be a victim (牺牲品)or I can choose to learn from it. I choose to learn from it. ”

Life is all about choices. Please remember: “You are what you       . ”

“冷岛效应”指地球上干旱地区的绿洲、湖泊，其夏季昼夜气温比附近沙漠、戈壁低，温差最高可达30℃左右，这是由于周围戈壁沙漠的高温气流在大气的平流作用下，被带到绿洲、湖泊上空，形成了一个上热下冷的大气结构，形成一种温润凉爽的小气候。据此完成下列问题。

中国第一个全国规模的统一的资产阶级革命政党是（    ）