题目内容
根据句意用反义词填空：
The room is too dark and we need a ________ one.
明亮。
Uncle Green walks slowly, but his wife walks ________.
Please be ________. You're so careless that you often make many mistakes.
You must remember to ________ rice. Don't waste.
When the light is green, it's safe to cross the street. When the light is red, it's ________.
