重點講解：
1. except for
除了；除…之外；唯有；
eg. The street was deserted except for a cat lifting its paws off the frosty stones.
街上空無一人，只有一只貓在結霜的石磚上拾爪而行XZ#P&3EPysD。
eg. The walls were bare except for a clock.
墻上除了一只掛鐘什么也沒有4~Ik~b[IU5MHB3xv%LGI。
2. distract sb. from sth.
分散（注意力）；使分心；
eg. The film managed to distract me from these problems for a while.
這部影片分散了我的注意力，讓我暫時忘記了這些難題pdcrS!~2lY52n。
eg. It was all a ploy to distract attention from his real aims.
那純粹是障眼法，用以分散人們對他真正意圖的注意力@ygq0k+QW=58~。
3. on one's mind
擔心；惦記；掛念；
eg. I thought something was on your mind.
我想你當時有心事No|+C9kb[1ccZgd3。
eg. The spectre of unemployment was always on his mind.
他心頭一直縈繞著可能失業的恐懼感=BWmL;giTbm~]_u。
4. concentrate on
全神貫注；集中（心思）；
eg. He skirted the hardest issues, concentrating on areas of possible agreement.
他避開了最棘手的問題，將精力集中于有可能達成一致的領域(nS;I#*I|.od。
eg. It's too hot to concentrate on book.
熱得不能集中心思看書qT0@wwttML3。
5. pay attention to
關心；注意；
eg. I didn't pay attention to what she was saying.
我沒有注意她在說什么(#Q~e&OCFL1pzJlz*z。
eg. That's a problem that should be paid attention to.
這是一個值得引起注意的問題e9W;F0r(V+]z!V7H。
6. over and over again
一再；再三；反復；
eg. We will consider the problem over and over again.
這個問題我們還需再三斟酌_crxYsWe],NZxh-G-]2。
eg. She has proved herself over and over again.
她一次次證明了自己i[Zb!f_ClA。