two weeks ago 两周前(一般过去时信号词)
see — saw 看见
第二组:只能加 doing 的动词短语(必考!)
like doing … 喜欢做某事
practise doing 练习做某事
keep doing … 坚持做某事
finish doing 完成做某事
enjoy doing 享受/喜爱做某事
第三组:常用句型
Have a go! 试一试
It’s one’s turn. 该轮到某人了。
calm down 冷静
第四组:时态结构
be + ing → 现在进行时(正在做)
第五组:be动词过去式
is → was
are → were
第六组:动词过去式清单
want → wanted
use → used
begin → began 开始
forget → forgot 忘记
remember → remembered 记住