问题描述：
用just,already,ever,yet填空
1.Let me tell you today's news.I have____read it
2.These students have _____played games for a long time
3.Have you_____been to the Summer Palace before?
4.No one has discoveres the secret between us ______
5.Jack,why are you watching TV?Have you finished your homework_____?
Yes
1.Let me tell you today's news.I have____read it
2.These students have _____played games for a long time
3.Have you_____been to the Summer Palace before?
4.No one has discoveres the secret between us ______
5.Jack,why are you watching TV?Have you finished your homework_____?
Yes
问题解答：
我来补答展开全文阅读