A:(−∞,−1)
B:(1,+∞)
C:(−∞,−1)∪(1,+∞)
D:(−∞,0)∪(0,+∞)
they, start, month, six, look, who, till, ticket, guess, possible
Joe Smith is a player in a football team.Several____ago,he and his family were taking a holiday in a small town.One rainy afternoon,it was ____for them to play outdoors,so the family decided to go to the cinema.Joe,his wife(妻子)and ____children drove down to the town's cinema.They bought four____and then went into the hall.The lights were still on(亮着),and there were just____other people there.When Joe walked in.some of them saw him and____lapping(鼓掌).Joe gave them a smile and turned to his wife,"Ah,what a warm welcome!I can't believe they know me here."he said."I____they've seen my games on TV"When they sat down.a young man turned around to shake hands with Joe."I just can't believe you know____I am,"Joe said.The man ____puzzled(困惑的)."All I know'"said the man,"is that they said they would not show the film ____at least ten people had bought tickets."
如图,点A,B,C,D在⊙O上,∠ABO=40°,∠BCD=112°,E是AD中点,则∠DOE的度数为____ .
爬行动物比两栖动物更适应陆地生活的原因是( )
①体表有鳞片或甲
②完全用肺呼吸
③生殖和发育离开了水
④卵生,卵外有坚韧的卵壳
⑤皮肤裸露.