题目

化简7（x﹣1）﹣2（3x﹣2）=． 答案：【1】x﹣3Hello! I’m Emma. This is my bedroom (卧室）.What’s on the wall(墙）？ It’s a map. It’s green，yellow and blue. What’s that? It’s my bed. It’s yellow. What’s on the bed? It’s a quilt. And this is my desk. It’s green. What’s on the desk? It’s my telephone. What’s its number? It’s 320-4598. And that’s my chair. It’s green, too(也）.You can see my pencils under it.1.What color is the map?________________________2.What’s on the bed?________________________3.Where is Emma’s telephone?________________________4.What’s Emma’s phone number?_________________________5.Where are Emma’s pencils?________________________