重點講解：
1. bring in 帶進來；引進；
We can even bring in books and magazines from home.
我們甚至能把家里的書和雜志帶進去xY2dYB3p0@zd。
2. no exception 不例外；無例外；
Everyone should keep discipline and you are no exception.
每個人都應(yīng)該遵守紀(jì)律，你也毫無例外k(4e8dGz&s[Cl。
3. off the top of one's head 不加思索地；來不及思索地；
Then standing up to recite the poem, I found myself doing it off the top of my head!
然后，我站起來背那首詩kQTA5xChb+kB43[。我發(fā)現(xiàn)自己不加思索地脫口而出vb5zqcM&LzfC。
4. kill off 被全部殺死；被滅絕；
Their natural predators have been killed off.
它們的天敵被全部殺死B;c8QNc56tg,NR2QIi2。