Question

【题目】(2017·新课标全国卷I·语法填空)Fast food ___67___ (be) full of fat and salt; by eating (eat) more fast food people will get more salt and fat than they need in their diet.

Answer 1

【答案】is

【解析】考查主谓一致。句意：快餐食物中满是脂肪和盐。fast food的意思是“快餐”，表示一类食物，为不可数名词，谓语动词用单数形式。故填is。