病毒的英语作文初中【一】
Last Saturday,with all my classmates and teachers,I went on a trip to the nature park .We departed from school at about half past seven and spent about 40 minutes travelling to our destination.When we first entered into the park,all of us were shocked by the natural beauty and the hamonized ecosystem of the park.Then,happily we were playing games on the sand; swimming in the pool and taking with our friends on the grassplot.After lunch break,our programs were continued with an contest of story narating held and each of us was immerging within the funny stories We left the part at about 5 o\'clock,and unitl now,most of us are still haunted by the beautiful memory of that trip.
病毒的英语作文初中【二】
My mother is the person I admire the most because she has the following good qualities. Firstly, she is a tolerant person. She will be tolerant to other people’s mistakes including mine.
When I make a mistake, she will let me know why I am wrong and how I am going to do to correct them, rather than simply punish me. Secondly, she is such a talented person who not only has great achievements in her work, but also can cook delicious food for my dad and me. Although she is very busy at her work, she still accompanies me see the film and go to parks on weekends.
病毒的英语作文初中【三】
The person I admire is my mum. She is an English teacher. She is very popular among the students because she spends lots of time on her lessons and has a good sense of humor. Students all enjoy her class.
My mum is not only a good teacher, but also a great mother. She is patient with me and always smiling while talking. My mum teaches me how to think independently and helps me to build up my confidence. When I have some difficulties in my studies, it is my mum who encourages me to work until I solve the problem. When I’m feeling sad or bad, it is also my mum who looks after me with care.
I remember when I caught a fever at midnight last year, my mum took me to the hospital as fast as she could. When we got home after my injection, it was about 5 o’clock in the early morning. My mum only slept 2 hours because she had to wake up at 7 o’clock to prepare breakfast for me, and then she went to work. She must be very tired that day.
My mum is not very beautiful, but I admire and love her.
病毒的英语作文初中【四】
1.“EV71病毒”是一种具有季节性且无地域性限制，感染性强且致病率高，主要使学龄前幼童得病的肠道病毒。(3分
2.①肠道病毒无外套膜，对于周围环境的抵抗力很强，不会被胃酸破坏，可以通过胃酸到达肠道繁殖(2分?②由污染的水源而散播该病毒，由空气或接触等传染途径散播该病毒。(2分
3.①对周围环境的抵抗力很强,可以通过胃酸到达肠道繁殖。②季节性流行发作。③由污染的水源，空气或接触等途径传染。(3分
4.①用浓度为1~3%漂白水对病患所接触过的物品及环境进行喷洒消毒。②重视个人卫生公共卫生及环境卫生。③使用快速检测肠道病毒的方法并及早治疗。 ④研制供三岁以下幼儿使用的EV 71病毒抗体。(4分
