问题 选择题

近年来随着自然灾害和公共安全事故的频繁发生,生命教育、安全防范等成为举国上下的一个热门话题.正处入青春年华的我们,一定要远离危险,创造健康的生活方式.下列不属于健康生活方式的是(  )

A.远离地沟油,不吃地摊上的垃圾食品

B.不乘坐“三无”车辆上学、回家

C.生活中多与父母交流沟通

D.要求父母购买手机,方便上网

答案

健康的生活方式有:生活有规律、合理膳食、合理用药、异性同学间应建立真诚友谊、积极参加文娱活动和体育运动、不吸烟、不酗酒、拒绝毒品等.

A、在炼制“地沟油”的过程中,动植物油经污染后发生酸败、氧化和分解等一系列化学变化,产生对人体有重毒性的物质;砷,就是其中的一种,人一旦使用砷量巨大的“地沟油”后,会引起消化不良、头痛、头晕、失眠、乏力、肝区不适等症状.潲水油中含有黄曲霉素、苯并芘,这两种毒素都是致癌物质,可以导致胃癌、肠癌、肾癌及乳腺、卵巢、小肠等部位癌肿.因此远离地沟油,不吃地摊上的垃圾食品是健康的生活方式.故不符合题意;

B、“三无”车辆是指无车牌、无行驶证、无保险称三无.驾驶人员没有经过严格的培训,技术差;车辆安全隐患多.因此不乘坐“三无”车辆上学、回家是健康的生活方式.故不符合题意;

C、青少年思想发育不成熟,生活经验少,有了心理矛盾,及时向老师、家长请教,不能闷在心理,否则会影响身体健康.因此生活中多与父母交流沟通是健康的生活方式.故不符合题意;

D、购买手机,方便上网,即增加家庭经济负担,又影响学习,还影响视力.因此要求父母购买手机,方便上网不属于健康生活方式.故符合题意.

故选D.

完形填空
We can’t live without food. Today our knowledge of food and what it does for our bodies is far more advanced than____1_____of the old times. Now we know____2___vitamins and how each kind of vitamins__3_____in the growth of a special part of our body._____4____ on the market all kinds of vitamins which we can take to______5____our lack of certain important things which are needed for good health.____6____ if we eat well and properly, the food that we eat will ___7____ our bodies and so there is no____8_____to take any kind of vitamins ____9____ our doctors tell us that our bodies are_____10____of something which can be supplied by it. Generally speaking, everything we eat ____11____ some good to our bodies, but if we eat ____12____ of one kind of food and pay______13____attention to others, we may have too much of one kind and not____14____ of others. Then we may be ____15___ trouble. We are often told___16_____ we must eat some meat every day in order to get the necessary proteins. That is only____17____true, for proteins are not found only in meat. We can also get them___18____some vegetables. The best advice about ____19___ to eat is that we should eat all kinds of food____20__ never too much of one kind.
小题1:
A.itB.thoseC.thatD.this
小题2:
A.ofB.aboutC./D.for
小题3:
A.doesB.makesC.helpsD.works
小题4:
A.There haveB.There areC.They areD.They have
小题5:
A.have forB.make forC.get forD.make up for
小题6:
A.Of courseB.ThenC.ButD.And
小题7:
A.attendB.take care ofC.look for D.pay attention to
小题8:
A.worryB.possibilityC.needD.chance
小题9:
A.whenB.ifC.unlessD.until
小题10:
A.shortB.lostC.partD.full
小题11:
A.hasB.isC.makesD.does
小题12:
A.too muchB.too littleC.too fewD.too many
小题13:
A.too littleB.too muchC.a little tooD.much too
小题14:
A.a littleB.littleC.many D.enough
小题15:
A.intoB.atC.inD.out of
小题16:
A.whenB.thatC.howD.where
小题17:
A.likelyB.partlyC.hardlyD.really
小题18:
A.fromB.forC.ofD.into
小题19:
A.whatB.whetherC.whyD.which
小题20:
A.evenB.orC.andD.but
判断题