一What does the sign over there read? 一“N_爱下问搜题

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问题选择题

一What does the sign over there read?

一“No person ______ smoke or carry a lighted cigarette, cigar or pipe in this area.”

A． shall

B． may

C． will

D． must

答案

答案：A

考查情态动词。“那边那个标志上说什么？”“‘在这一区域，不准吸烟或携带点燃的雪茄，香烟或烟斗。’”shall用于第二、三人称，表示命令、警告、威胁、许可等；may表可能；will表意愿；must“必须”。故选A。

完形填空

Mike wants a computer. He asks his parents for the money but they say he must get it himself. But how does he get it? He 46 about this when he walks home. Not many people want to ask children to work for them. Maybe he can take away snow for the neighbors. But it is not 47 . He has to 48 a long time for that. He can’t cut grass for their gardens 49 he has no tools to do the work. Then he 50 one of his classmates, Dick. He is delivering(送) 51 . “I can do that, 52 ”, he thinks, “Maybe I can even get the computer right away. I can pay(付款) for it a little each week”. He 53 to catch up with(赶上) Dick. Mike asks him a lot of questions. He learns that it is 54 to get twenty-five dollars each week. Dick 55 him that the job takes about three hours each week and 56 him the phone number of the newspaper manager.
Mike almost flies home. After he tells his mother 57 he thinks, she 58 , “ I think it is a 59 idea,” she says, “I'll call the newspaper.” “Wait, Mum,” Mike says, “I’ll call. After that, I' m going to be a businessman now.” Mike’s mother smiles 60 .

单项选择题

选出处方：硬脂酸100g，蓖麻油100g，液体石蜡100g，三乙醇胺8g，甘油40g，水452g中的水相

A．硬脂酸、蓖麻油、水

B．三乙醇胺、甘油、水

C．硬脂酸、三乙醇胺、水

D．硬脂酸、甘油、水

E．蓖麻油，液体石蜡，水