be important to sb. 对某人重要
electrical appliance 电器
electric kettle 电水壶
public transport 公共交通
as well 也
link up sth with sth 把……和……连接起来
run through 穿过
be made of 用……制成
it is good to do sth 这样做某事很好
Ø The wind is blowing
be friendly to sb. 对……友好
have a competition 进行一次竞赛
make sb. do sth. 让某人做某事
use sth. to do sth. 用某物做某事
use sth. for doing sth. 用某物做某事
finish doing sth. 结束做某事
show sth. to sb. 展示某物给某人
at the right time 在合适的时间
Ø Water festival
How are you getting on with… 你……进展如何
be prepared for 为……作准备
tell sb. to do sth 告诉某人做某事
not only … but also 不仅……还……
three forms of water 水的三种形式
keep doing sth. 保持做某事
for a while 一段时间
be suitable for 适合于
Time’s up 时间用完了
beware of 小心
allow sb. to do sth.
allow doing sth
be allowed to do sth （被动语态）
know about 知道，了解
in the world 在世界上
class teacher 班主任
the first prize 一等奖
the first place 第一名
on ones way to sp. 在某人……的路上
take part in 参加
in the street 在街上
turn back 回转身来
hurry to sp. 慌忙去某地
friendship store 友谊商店
science fiction film 科幻电影
go to the movies 去看电影
laugh at 嘲笑
stop to do sth. 停下做另一件事
in the end 最后
keep doing sth. 保持做某事
talk about sth. 谈论某事
how do you like=what do you think of 你认为如何
what about ……怎么样
I think so, too 我也这么认为
begin doing sth. 开始做某事
talk with sb. 与某人谈论
say to sb. 与某人说话
just now 刚才
with a smile 面带微笑
both……and…… 两者都
at the end of 最后
buy sth. for sb.=buy sb.sth. 买……给……
make great progress 取得进步
manage to do sth. 尽力做某事
during the summer holidays 暑假期间
get angry 生气
what is wrong with you=what is the matter 你怎么了
stay at home 呆在家里
by the way 顺便问一下
between……and…… 在……和……之间
there goes the bell 铃响了
be born 出生
be interested in 对……感兴趣
of ones own 属于某人自己的
have to 不得不
test tube 试管
electric light 电灯
last year 去年
each other/one another 互相(两者之间）/互相（两者以上）
not only……but also…… 不但……而且……
be good at 擅长于
catch ones eye 引起某人的注意
pick up 拾起
to ones great joy 让某人大为高兴的是
cross talk 相声
pop song 流行歌曲
Young Pioneer 少先队员
look up 向上看
stand up 站起来
over and over 再三
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