试题详情
单项选择 适中0.65 引用1 组卷95
—I’m not sure ________ you eat vegetables every day.     
—I know ________ they are good for our health, so I eat them every day.
A.if; thatB.that; ifC.that; thatD.if; if
21-22九年级上·江苏盐城·阶段练习
知识点:if (是否)thatthat引导宾语从句if/whether引导宾语从句 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!