老师
good morning everyone， i m miss Chu glad to see you again today we are going to learn lesson four are you ready， lets start， in this unit weve learned how to describe our summer vacation from what where when and how these four points， we should use past tense and pay attention to these verbs after class， please practice more we often use them in past tense。 Look this is our worksheet， i believe you finished it now please look at jerrys summer.
学生
I joined in a summer camp online and did some exercises i visited my grandparents and took a walk with them， i went to the beach last year i went there by air. i like peking roast duck in Beijing my favorite food is steak。
老师
oh Jerry was happy and i think he learned a lot in his summer vacation what about your summer？ I think it was fantastic，well， what shall we learn in lesson four yes， its a lesson of revision in this class we will do some listening speaking reading and writing after each part dont forget， giving yourself assessment o