《逢雪宿芙蓉山主人》中，诗人是通过什么来表现芙蓉山主人贫穷的？
从方框内选择适当的句子补全对话，有两项多余。
A.What do you want to drink?
B.The drinks there are good, aren't they?
C.That's a good place to relax.
D.Why don't we get something to drink.?
E.It is always so crowded there.
F.I like the loud music there.
G.So where would you like to go. Amy?
A: I'm thirsty, Amy.
B: Me too.____
A: Yeah. Let's go to Kangle. I love the soft drinks there.
B: Oh, Sam... I don't like Kangle.
A: Why? ____
B: The drinks are nice. I just don't like its environment. ____ And the loud music makes me feel uncomfortable.
A: OK. ____
B: Let's go to Semi-island. The soft music there makes me feel relaxed.
A: Good idea! ____
问题1：这种钢属于哪种类型的钢？
【查阅资料】含碳量0.03%～0.3%，为低碳钢；含碳量0.3%～0.6%，为中碳钢；含碳量0.6%～2%，高碳钢。
【实验】将11.4 g去锈后的废钢样品加入盛有20.0 g稀盐酸（足量）的烧杯(烧杯质量为120 g)中。化学反应过程中对烧杯及其中的剩余物进行称量，记录如下表：
反应时间
t1
t2
t3
烧杯和药品质量/ g
151.3
151.0
【结论】通过计算分析：（最后结果保留一位小数）
