---How can I keep my teeth healthy?
---Eat ____ sugar and ______ vegetables,and brush your teeth three times a day.( )
【考点】同义词、近义词.
【答案】B
【解答】
【点评】
声明:本试题解析著作权属菁优网所有,未经书面同意,不得复制发布。
发布:2024/11/21 2:30:1组卷:1099引用:6难度:0.7