青少年们已经长大，应该为自己的行为负责任。
Teenagers have grown up and they should be _________ _________ their behavior.
不管结果怎样，都不要对自己要求太苛刻。
_________ _________ what it was, don’t be too hard on yourself.
当你去拜访朋友，进入他家之前，你应该先脱鞋。
When you visit a friend, you should ________ ________ your shoes before entering his home.
你买东西的时候会不会带着自己的布口袋而不用塑料袋？
Do you take your own cloth bag when shopping _________ ________ using plastic bags?
美国人几乎无法避免购买中国制造的产品。
Americans can hardly _________ _________ products made in China.
Paul: Andy, what’s your favorite festival?
Andy: The Spring Festival.
Paul: It seems that the Spring Festival is the most important festival in China.1.
Andy: We celebrate it in many ways. 2.
Paul: What’s your favorite then?
Andy: Setting off fireworks(放烟花), of course. It is very exciting.
Paul: 3.
Andy: You’re right. So I will set off electronic fireworks. They are also beautiful.
Paul: 4.
Andy: It’s quite safe if you’re careful. You can set them off with me this year.
Paul: Really? 5.
A.I can't wait for it.
B.How do you like it?
C.There are lots of exciting activities, such as setting off fireworks and having a big meal.
D.How do you celebrate this festival?
E.Well, I wonder if it is safe enough to set them off.
F.Believe it or not.
G.But they are not good for the environment, right?
