lesson 15 远足
hiking
01 what's the benefit of hiking?
远足有什么好处？
类似表达 is there any benefit of hiking? / what's the profit of hiking?
02 will you go hiking with us?
你要和我们一起去远足吗？
类似表达
would you like to go hiking with us? / would you like to join us in going hiking?
03 it is easy to feel hungry after hiking.
远足后，很容易感觉饿。
语法提要
it 在句子中作形式主语，不定式结构to feel hungry after hiking才是真正的主语，在英语中为了避免头重脚轻，经常用it is 加形容词再加上to do 句型。
04 i want to go for a tramp in the virgin forest.
我想去原始森林远足。
单词释义 virgin [?v?:d??n] adj. 原始状态的，天然的
05 we have arranged for an excursion in the country.
我们已经商量好去乡下远足的事了。
单词释义 excursion [?k?sk?:?n] n. 远足，短途旅行
06 during a hiking, strong shoes are essential.
远足期间，结实的鞋子是必要的。
语法提要
during a hiking 是时间状语，位置灵活，可放在主句后面，也可放在主句前面，此时要加逗号与主句隔开。
07 it's dangerous to hike alone.
只身一人远足很危险。
语法提要
这是一个it作形式主语的句子，真正的主语是后面的不定式to hike alone。
08 could you tell me what your hiking was like?
你能告诉我你的远足旅行是什么样的吗？
类似表达 how about your hiking? / what do you think of your hiking?
09 the fewer things you take, the better.
你带的东西越少越好。
语法提要
the+比较级，the+比较级，表示“越……，就越……”，句子的主句、从句多用一般现在时或一般过去时。
10 i am considering whether i go hiking or not.
我正在考虑要不要去远足。