1825×12=925(吨);
答:12公顷的柳杉林每年可吸收925吨二氧化硫.
按要求选出恰当的选项。
1. 晚餐很丰盛,妈妈说:“我们吃吧。”可以说:[ ]
A. Let's eat.
B. It is delicious!
2. 当你想知道冰箱里还有多少瓶汽水,可以问:[ ]
A. Would you like some juice?
B. How many bottles of pop?
3. 我喜欢喝牛奶,可以说:[ ]
A. I like milk.
B. I don't like milk.
4. 你问朋友:“想要喝点水吗?”可以说:[ ]
A. Would you like some water?
B. Let's drink water.
一个容积是15升的药桶,装满了止咳药水。把这些药水分装在100毫升的小瓶里,可以装[ ]
A.150瓶
B.180瓶
C.160瓶