can发出邀请 — 英语填空题
题目
用 can 发出邀请或作答，完成对话（每空一词）。Amy: Hi, Ben! ___ you come to my birthday party this Saturday? Ben: Sorry, I ___. I have to look after my little sister at home. Amy: That's too bad. What about you, Carl? Carl: Sure, I'd ___ to! Amy: Great! See you then.