文档介绍：人教版八年级上册英语知识点
Unit often do you exercise?
一.、重点短语归纳:
to the movies =go to the cinema去看电影
healthy康 keep +形容词,“表保持某种状态”
more exercise 做更多的运动
the same as 与什么相同
different from 不同
a month一月一次 twice a week一周两次. three times a week一周三次
a difference to 对什么有影响
如:As teachers, you must believe that you can make a difference to the lives of your ,你们必须坚信你们能够影响学生的一生。
often 多久一次,问动作发生的频率 how many times 多少次,用来提问做某事的次数
=though虽然<不能与but连用>
of the students=most students大多数学生
=go shopping=do some shopping 购物
for至于
survey活动调查
homework做家庭作业 housework做家务事
less meat吃更少的肉 food垃圾食物
good for 对什么有益
bad for对什么有害
to do sth 想做某事 sb to do sth想某人做某事
to do sth 尽量做某事
course=certainly=sure当然
advice 一些建议
some advice 中的 advice 是不可数名词
take one’s advice 采纳或听从某人的建议
sb to do sth帮助某人做某事=help sb with sth
lot of vegetables=many vegetables许多蔬菜
= almost not几乎不
in good health保持健康
er踢足球 day每天
students 所有的学生 most students 大多数学生 some students 一些学生
weekends在周末
sb. about
doing
online去上网
answer to the question问题的答案
up late熬夜
best way to do
least twice a week一周至少2次
as 比如;诸如
than少于《----》more than多于
one’s free time在某人的业余时间
with housework帮忙做家务
habits die hard积习难改
tennis打网球
dance and piano lessons上舞蹈课和钢琴课
shopping=do some shopping购物
time with
time/money on
time/money (in) doing
=at times有时
with housework帮助做家务
二、重点句子:
often do you exercise? 你(你们)多久锻炼一次身体?
解析:How often + 助动词do(does或did) + 主语+ do sth.?
疑问词how often是问频率(多久一次),(在这里助动词do(does或did) 是起帮助构成疑问的作用)与一般现在时或一般过去时连用,回答一般是用表示频率的副词,如: