文档文本内容
1.learn about 得知有关...的消息
2.at birth 出生时
3.a kind of 一种
4.on one’s own 独自
5.cut down 砍倒
6.the number of... ......的数量
7.between...and... 在......和......之间
8.make it 获得成功
9.look after 照顾
10.too...to... 太......而不能......
11.feel sorry about... 为......感到遗憾
12.at least 至少
13.fly away飞离; 离开
14.fall asleep 入睡
15.hear of 听说
16.take care of 照顾
17.in memory of 为纪念
18.be able to 能够
19.become good at 变得擅长
句型
1.stop to do sth
停下来去做另一件事情
stop doing sth
停止正在做的事情
2. used to do st
过去常常做......
be used to doing sth
习惯于做某事
be used to do sth
被用于做某事
3.allow sb to do sth
允许某人做某事
allow doing sth
允许做某事
be allowed to do sth
被允许做某事
4.be willing to do sth
愿意做某事
