61. Pollution (cause)_______________________ by industries and individuals for many years. 62. Banh Chung (make)_______________________ of sticky rice, pork meat and green bean. 63. We can’t imagine what life would be if there (be)_______________________ no television. 64. Rosh Hashanah, which is the Jewish New year, (come)__________________ at the end of summer. 65. The ancient town of Hoi An (lie)_______________________ on the Thu Bon River, 30 km south of Da Nang. 66. All the houses here (make)_______________________ of wood. 67. In recent years, Hoi An (become)____________________ a popular tourist destination in Viet Nam. 68. In England, some children (educate)___________________ at home rather than in school nowadays. 69. Today, natural gas (store)_______________________ in large tanks and (use) _______________________ for lighting, cooking and heating. 70. Malaysia (divide) _______________________ into 2 regions, known as West Malaysia and East Malaysia.