13.(1分)﹣What's the noise?It sounds as if it comes from upstairs.
﹣______.It must be the window﹣cleaner working next door.( )
参考答案
D
2010_陕西卷 (英语)
13.(1分)﹣What's the noise?It sounds as if it comes from upstairs.
﹣______.It must be the window﹣cleaner working next door.( )
D