重点讲解:
1. lead up to (时间)临近,紧挨在…之前;
例句:In the lead up to a new year, he makes his mind to work harder.
为了迎接新的一年,他下定决心更加努力工作 。
2. at least (数量)至少,不少于;
例句:I've lived here at least for three years.
我在这里已经住了至少三年了 。
3. over and over again 一再;再三;反复;
例句:TV ads are usually repeated over and over again.
电视广告通常一遍又一遍地重复播放 。
4. in addition 另外;加之;除…之外;
例句:They bought some junk food in addition.
他们还买了一些垃圾食品 。
adj. 业余(爱好者)的
n. 业余爱好者,