A: Hello, sir, may I talk with you in English?
B: Of course.
A: I have learned English at school for one year. I have very few chances to talk with the English-speaking people.____ 
B: Oh, you speak English very well.
A: Thank you. By the way, ____ 
B: No, I’m not. ____ 
A: How long have you been in this city?
B: ____ 
A: I see. Do you like this city?
B:Yes. I like it very much. It’s a beautiful city.
A: Thank you.____ 

“土地宽容了种子，拥有了收获；大海宽容了江河，拥有了浩瀚；天空宽容了云霞，拥有了神采；人生宽容了遗憾，拥有了未来。”这句话告诉我们（    ）

①宽容是一种美德                                         ②在与人交往中要大度和宽容

③人的心胸不如土地、大海、天空宽广     ④生活的路有了宽容和大度才会越走越宽

如图所示，把卡片放在杯口上面，再把光滑的扣子放在卡片上。用手指使劲弹一下卡片，卡片飞了出去，则扣子(    )