Unit Four 1.In addition, banks try to make using money easier with electronic machines. 另外，银行使用电子机器让用钱更加方便。2.In addition,Mary was taught how to use the computer. 另外，Mary 被教会如何使用电脑3.He is not popular. He has few friends. 他不是很受欢迎，他只有很少几个朋友。4.He is a man of few words. 他是一个不爱言语的人5.It is very difficult to get into the vault of a bank.进入银行的地下室是非常困难的6.Its important for us to have a good grasp of English. 我们很好的掌握英语是很重要的7.Its a great pleasure for us to be here this evening. 今天晚上我们在这里过的很高兴8.I took no notice of him ,so that he was very angry. 我没有注意到他，因此他非常生气。Unit Five 1. I believe that what he said is true, but youd better make sure. 我相信他说的是真的，但是你最好确认一下。2. a stock holder is different form a stock broker. 一个股票持有者和股票经纪人是不同的 3. He made a profit of ten dollars on the book he sold . 他卖那本书赚了十美元4. prices sometimes go up and sometimes go down. 价格时涨时落5. She was somewhat encouraged by what you said. 她有时候被你说的话所鼓舞6. Three plus three equals six. 三加三等于六Unit Six 1.Please turn on the TV .Its time for the “world Cup”. 请打开电视机，现在是世界杯得时间2.They got used to smoking and it was hard for them to give up. 他们习惯于抽烟并且很难戒掉（放弃）3.The cow supplies us with milk. 牛给我们提供牛奶4.You cant go in no matter who you are. 不论你是谁都不能进来5.Sometimes ads inform us about new products. 有时候广告告诉我们新的产品 6.How much did you pay for the bike？ 你买这辆自行车花了多少钱？7.It serves the same purpose. 这也出于同样的目的。8.The medicine had no effect on me. 这个药对我没有影响。