..... ----- Nội dung ảnh ----- Ex 4: Use the given words to make sentences. 1. My mother/ go/ Hanoi/ business/ and/ she/ not/ return/ yet. 2. You/ go shopping/ when/ I/ see/ yesterday morning. 3. This work/ have to/ finish/ before 3 o'clock. 4. While I/ do/ homework/ last night/ my brother/ play/ computer games. 5. We/ going/ buy/ a T-shirt/ Paul's birthday. 6. What/ you/ do/ when/ I/ call/ you/ on the phone/ last night? 7. It's/ most comfortable hotel/ I/ ever/ stay at. 8. They/ not/ meet/ uncle/ since/ they/ have/ a job/ Italy.