điền liên từ

Tôi sẽ giúp bạn điền liên từ vào chỗ trống. 4. I went straight to the hospital **as soon as** I heard about your accident. 5. I was in the shop **while** someone stole my bag. 6. **After** I buy the bread, you can go to the butcher's. 7. They took short breaks every half an hour **while** they were playing tennis. 8. Rebecca went to bed **as soon as** she got home because she was so tired. 9. People should be very careful **when** they cross busy roads. 10. We cannot light the barbecue **until** the rain stops.