7.翻译： 1) call forunited efforts 2) can’t speak too highly of 3) carried off all the prizes
4) caresso little about his meals 5) he couldn't help but go 6) caught him cheating
7) couldn't wait to check his answers 8) collect your thoughts and ideas
9) than to carry them out
10) 那孩子差点从高墙上掉下来。11 ) 缩小贫富之间的差距是政府面临的主要难题之一。
12) 我哥哥在美国深造后决定回到中国工作。13) 不经心的报纸读者不会喜欢每天都有政论文章。
