题目内容：

 

W： Hi, Fred．Where have you been?

M： I’ve been to the l_____1._____ and borrowed some English books．What’s wrong?

W： I t____2.______ you’d been to the post office．Did you notice the money I left on the desk?

M： Yes, $10 altogether．But I didn’t know what it was f____3.___．

W： Didn’t you see the note I left you with the money?

M： Note? What note? I didn’t see any note．

W： R____4.______? That’s very strange．I left the money with a note saying I wanted you to go to the post office and get some e____5._______ and stamps for me．I also put the ink bottle on them in case they might not draw your a_____6.________．

M： I see now．Why can’t you go and get them y_____7.______? The post office is only about 30 minutes’ walk from here．We often walk there after supper．

W： Of course I know how far it is from school．I can’t go there myself because I’m very busy doing some chemistry e______8._________ in the lab．And what’s more, I have to p_____9.______ for my English exam．You know I f___10.______ the last one．If I can’t pass this time, a hard time will be waiting for me．