求空填答案 50
2个回答
2016-07-25
展开全部
sing sang sung
have had had
sleep slept slept
drink drank drunk
spell spelt,spelled spelt,spelled
play played played
see saw seen
ride rode ridden
watch watched watched
draw drew drawn
come came come
read read read
eat ate eaten
fly flew flown
choose chose chosen
take took taken
He has ridden a hore.
Has your school got a swimming pool?
I have been to the Great Wall.
They have not done their homework.
追问
句子
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询