22．sing high praise for 赞美；赞扬23．attach importance to 重视
经典例句
①Discussions are held on an informal basis within the department.讨论限于在本部门内非正式地进行。
②Spoken language contains many incomplete sentences.
口语中有很多不完整的句子。
③He founded the charity in memory of his late wife.
他创办了这一慈善事业以纪念他已故的妻子。
④A peace settlement is nowhere in sight.近期内看不到和平解决的可能。
⑤His novels belong to a great but vanished age.They are，in short，oldfashioned.他的小说属于一个辉煌但已逝去的时代。一句话，已经过时了。
⑥To everyone's surprise，the plan succeeded.出乎所有人的意料，那个计划竟然取得了成功。
⑦The rescue workers removed the bricks and stones with bare hands in search of any survivor