----- Nội dung dịch tự động từ ảnh ----- Fill in :who or which. 6. The snow .... fell last night caused a traffic jam. 7. Can you help the boy .... has lost his glasses? 8. The hat . is made of straw belongs to my father. 9. I don't like pudding .. is too sweet. 10. The train to London ..... arrives at 10.30 is late.