单词范围：人教版（PEP） 六年级下册 第二单元 读写单词
cleaned
(clean的过去式) 打扫
P15
stayed
(stay的过去式) 停留；待
P15
washed
(wash的过去式) 洗
P15
watched
(watch的过去式) 看
P15
had
(have的过去式) 患病；得病
P17
had a cold
感冒
P17
slept
(sleep的过去式) 睡觉
P17
read
(read /ri:d/的过去式) 读
P17
saw
(see的过去式) 看见
P17
last
最近的；上一个的
P17
yesterday
昨天
P17
before
在……之前
P17