D．They became good friends in business.

　　答案：1～5　BBDDB

　　Ⅰ.单词拼写

　　1．You shouldn't have made a decision without consulting (咨询) the lawyer.

　　2．We are going to combine (结合) the three departments soon.

　　3．Drink something hot after you eat, and your stomach will digest (消化) your food better.

　　4．Eating carrots (胡萝卜) can help us see better.

　　5．He didn't shout or swear, but just glared (怒视) silently at me.

　　6．There is a limit (限度) to the amount of pain we can bear.

　　7．"I wish I didn't have so much to do，"she sighed (叹息)．

　　8．Computers are like vitamin (维生素) and bring us lots of nutrition, if we do use them in a right way.

　　Ⅱ.拓展词汇

　　1．poison n．毒药；毒物→poisonous adj.有毒的

　　2．limit vt.&n.限制；限定→limited adj.有限的→limitless adj.无限的

　　3．benefit n．利益；好处v.有益于；受益→beneficial adj.有益的；有好处的

　　4．combine v．使联合或结合→combination n．联合；结合

　　5．cooperate vi.合作；协作→cooperation n．合作；协作

　　6．digest vi.&vt.消化 n．摘要；概要→digestion n．消化

　　[巧记单词]

派

生

词 poisonous →poison ＋­ous limited →limit ＋­ed combination →combine去e＋­ation 　　Ⅲ.补全短语

　　1．earn one's living　　谋生

　　2．in debt 负债

　　3．spy on 暗中监视；侦查

　　4．cut down 削减；删节

5．before long 不久以后