题目

【1】It’s a hot day and you need a cold drink. You have only ￡1. What can’t you have?A.Mineral water. B.Orange juice.C.English tea. D.Irish cream coffee.【2】You want a main course but only have ￡5. You dislike cheese. What can you order?A.German sausage and chips. B.Grilled fish and potatoes..C.Vegetable pasta. D.Thai chicken and potatoes.【3】You want a snack but you don’t like cheese. What can you choose?A.Cheeseburger. B.Cheese and tomato sandwich.C.Cheese omelette D.Chocolate cake.若a=，b=-2，则a+b=    ．