以下不属于中学生安全骑自行车行为的是:[ ] ①11周岁的小红放学后独自一人骑自

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问题:

以下不属于中学生安全骑自行车行为的是:[ ]

①11周岁的小红放学后独自一人骑自行车回家

②下雨天,小宇独自冒雨骑自行车回家

③小兰在非机动车道上靠左边骑自行车

④骑自行车经过交叉路口时,减速慢行,不闯红灯

⑤戴着耳机听音乐骑自行车

A.①②④⑤

B.①②③⑤

C.①②③④

D.①②④⑤

考点:关爱生命
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Homesick is a compound (复合的) word made up of HOME and SICK. You know what each     means on its own, of course. But do you know the meaning        they are used together? The definition (定义) of homesick is SICK FOR HOME. It means you miss your home.
Now think for a minute       SEASICK. If you change the word HOME in the definition to the word SEA, would the definition        SEASICK? Does seasick mean SICK FOR SEA? It means something quite      . Seasick means SICK BY THE MOVEMENT ON THE SEA. When you are        , the only place you want to be is at home. When you are seasick,       you want to be is at sea.
Have you ever        a person being heartsick? Heartsick doesn’t mean that something is wrong with a person’s heart. People are heartsick when they are       deep inside as if (好像) their hearts are broken. And we also have other compound words, such as handshake and      . Perhaps you may write definitions for them. It must be helpful to know something like this in your English study.
小题1:
A.wordB.phrase C.sentenceD.passage
小题2:
A.howB.whyC.whenD.where
小题3:
A.forB.fromC.aboutD.like
小题4:
A.getB.fitC.readD.have
小题5:
A.rightB.wrongC.sameD.different
小题6:
A.homesick B.heartsickC.seasick D.carsick
小题7:
A.the first place B.the last place C.the only place D.the safe place
小题8:
A.thought over B.thought out C.heard from D.heard of
小题9:
A.hurt B.hit C.loved D.moved
小题10:
A.hobby B.heightC.heaven D.handbag
题型:选择题
化简
a-|a|
|a|
的结果是(  )
A.0B.2C.0或2D.0或-2
题型:选择题
一个单摆做受迫振动,其共振曲线(振幅A与驱动力的频率f的关系)如图所示,则(   )

A.此单摆的固有周期约为0.5s

B.此单摆的摆长约为1m

C.若摆长增大,单摆的固有频率增大

D.若摆长增大,共振曲线的峰将向右移动

题型:选择题

证券发行时,询价对象应承诺获得网下配售的股票持有期限不少于5个月。(  )

题型:选择题

PLC()阶段根据读入的输入信号状态,解读用户程序逻辑,按用户逻辑得到正确的输出

A.输出采样

B.输入采样

C.程序执行

D.输出刷新

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