问题
填空题
若集合S={y|y=2x，x∈R}，T={y|y=x2+1，x∈R}，则S∩T=（ ）．
答案
{y|y≥1}
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若集合S={y|y=2x，x∈R}，T={y|y=x2+1，x∈R}，则S∩T=（ ）．
{y|y≥1}
| 完形填空 | ||||
| John is a Canadian. He lives in a tall building. He gets up at __1__ every morning. He __2__ home at seven o’clock. And he gets to school at seven forty. He has __3__ classes in the morning and two in the __4__. After school, he likes to play volleyball __5__ his classmates. He goes home at five thirty__6__. He and his __7__ have dinner __8__ home. __9__ he does his homework. He goes to _10 _ at around nine thirty. What a busy day!
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