【正文】
________football as it is too rough. A. looks up and down B. looks on C. looks up to D. looks down on [答案 ] D 2. Carl Lineous, the famous botanical scientist,was a man always in depression was__________his childhood illness in his biography. A. centered on B. concentrated on C. named after D. referred to [解析 ] 句意: Carl Lineous, 一位著名的植物學家 , 是一個憂郁的人 。 其自傳寫道 , 他的憂郁應歸咎于童年的疾病 。 center on 集中于;concentrate on 專心致志于 ?? ; name after 以 ?? 命名; refer to 含義較多 , 其中一個含義為“ 把 ?? 歸咎于 ” 。 [答案 ] D 3. The managers discussed the plan that they would like to see __________the next year. A. carry out B. carrying out C. carried out D. to carry out [答案 ] C 4. How does it__________that he is so badlyoff when he earns quite a good salary? A. e out B. e about C. e up D. e across [解析 ] e about 發(fā)生; e out 出來 , 出版 ,顯現(xiàn); e up 提出 , 上升; e across 偶遇 ,被理解 。 由句意知 B項符合 。 [答案 ] B 5. One day I __________a newspaper article about one in six European mammal species threatened with extinction. A. came across B. came about C. came after D. came at [答案 ] A