chỉ tớ bài này nx ạ
----- Nội dung dịch tự động từ ảnh -----
X. Combine each pair of sentences, using the connector given.
1. We were planting trees. Our friends were collecting rubbish. (while)
2. The choir practised for half an hour. After that, they went on stage. (before)
->
3. I read my favourite book. Then I went to bed. (after)
->>>
4. The bell rang. Everyone raced out of the classroom. (when)
->>
5. Don't go away yet. Finish cleaning up the place first. (until)
6. My sister makes a mess. My mum makes her weed the garden. (whenever)
YL Change the following questions into reported questions.