Period 3 语言知识讲练 1．subscribe vi．订阅，订购；同意，赞成；捐款 (1)subscribe to 订阅；捐款；同意，赞成 (2)subscriber n． 订阅者；用户；捐助者 subscription n． 订阅(费) [即学即练] 单句语法填空/完成句子 ①He subscribed _____our plan to arrange an activity to strengthen our team spirit． ②人们赞同孩子们应该多读书这一观点。 People _____ that children should read more． 2．account n．账户；账目；赊账；老主顾；报告；描述；解释；说明；理由v．解释；报账；视为 (1)account for 解释；说明；占……(比例) (2)on account of 由于；因为 on no account 决不(置于句首时，句子用部分倒装) (3)take．．．into account/consideration＝take account of．．． 考虑…… [即学即练] 单句语法填空/完成句子 ①How do you account _____ all the accidents in series ②We should take everything _____ account when we are thinking and doing． ③在任何情况下我们都不应该失去信心。 On no account _____． ④他详细描述了那个灾难性的夜晚所发生的事。 He _____ what had happened on the fateful night． [名师点津] 表示“决不”的短语还有in no case，by no means，at no time，in no way，under no circumstances等。 3．favour n．恩惠；善意的行为；赞同；支持；偏袒；偏爱 in favour of 支持；赞同；有利于…… do sb． a favour＝do a favour for sb． 帮某人的忙 ask sb． for a favour＝ask a favour of sb． 请求某人帮忙 in sb．'s favour 对某人有利，有助于某人 [即学即练] 单句语法填空/完成句子 ①Can I ask you _____ a favour ②Do me _____ favour to turn off the radio． ③I wouldn't be _____ favour of income tax cuts． ④今天你能帮我个忙去学校接萨姆吗？ Could you _____ and pick up Sam from school today 4．harm vt． & n．伤害，损害 (1)do/cause harm to 对……造成伤害 do sb．harm＝do harm to sb． 伤害某人；对某人有害 There is no harm in doing sth． 做某事无害处 (2)harmful adj． 有害的 harmless adj． 无害的 be harmful/harmless to 对……有害/无害 [即学即练] 单句语法填空/同义句转换 ①If you want to solve the problem this way，there is no harm in _____ (call) him． ②Working on the computer too much does harm to your eyes． →Working on the computer too much _____(harm) your eyes． →Working on the computer too much is _____(harm) to your eyes． 5．argument n．论点；论据；辩论；争吵 (1)beyond argument 无需争论 have an argument with．．．over/about 就……和……争论 get into an argument with．．． 和……争论 (2)argue v． 争论；争辩 argue with sb．about/over sth． 与某人争论某事 argue for/against sth． 为支持/反对某事而辩论 argue sb．into/out of doing sth． 说服某人做/不做某事 [即学即练] 单句语法填空/完成句子 ①He argued _____smoking and believed that smoking was harmful to health． ②It's no use arguing _____ the question with him for he won't change his opinion． ③This _____(argue) sounds reasonable，but actually it's incorrect． ④他们说服他骑自行车而不是开车去那里。 They _____ instead of driving there． 6．replace v．取代，代替；接替；把……放回原位 replace sb．/sth． 代替某人/某物 replace A with/by B 用B替换/代替A replacement n． [U]代替；替换[C]替换的人/物 take the place of sb．＝tak ... ...
