be made of 由...制成的(表示制成成品后,仍可看出原材料是什么)
be made from 由...制成的(在成品中已无法辨认原材料)be known for 以...闻名
be used for 被用于... no matter 不论;无论
as far as i know 据我所知 by hand 用手
be good for 对……有益be good at 擅长
on the last friday of each month 在每个月的最后一个星期五
make high-technology products 制造高科技产品
many different kinds of 许多不同种类的
fly a kite 放风筝 such as 例如
according to 根据 按照 ask for help 请求帮助
be used for 被用于做……good luck 好运
be made in 在……制造的be famous for 以……著名
on the sides of mountains 在山腰上
all over the world 全世界traffic accident 交通事故
a kite festival 风筝节be from 来自
send out 放出in trouble 处于困境中
rise into 上升 上涨 paper cutting 剪纸
during the spring festival 在春节期间