----- Nội dung ảnh ----- PART 7: READING Exercise 11: Read the following text and decide which answer best fits each numbered blank.
What is Halloween? Halloween is a traditional celebration that began in several countries around the world, but it is perhaps most popular in the United States. It always falls (2) __________ October 31. Around this time, people like to tell scary stories and watch horror movies. In (3) __________ the evening, children wear (4) __________ costumes and go to Halloween parties. They are very common to go from house to house and ask for (5) __________ by saying, “Trick or treat?” Many people (1) __________ in Canada (6) __________ with lights inside and people like to put them in their windows or just outside their doors. Most people, both young and old, have a lot of (6) __________ on.