原文定位:B段第一句: “First mechanisation, then mass use of chemical fertilisers and pesticides, then monocultures, then battery rearing of livestock, and now genetic engineering — the onward march of intensive farming has seemed unstoppable in the last half-century,”( 现代农业的发展首先是机械化...
关于cost和spend的区别 1)spend的主语必须是“人”,宾语可以是钱,精力,时间等,其后用on(for)+名词或用in(可省略)+动名词形式,不接不定式.如: He spent a lot of money for his new car. 他花了很多钱买了这辆新车. He spends much money on books. 他平时将很多钱用在买书上. Mr Li spends a lot...
cost的主语是物或某种活动， 还可以表示“值”， 常见用法如下：(1)sth. costs (sb.) ＋金钱,某物花了（某人）多少钱。例：A new computer costs a lot of money. 买一台新电脑要花一大笔钱。(2) (doing) sth. costs (sb.) ＋时间,某物（做某事）花了（某人）多少时间。例：Remembering...
A couple of missed chances in the first half cost them dear. 上半场几次错失良机使他们付出了高昂的代价。 【例句】 The scandal has cost Nicholson dearly. 这桩丑闻使尼科尔森付出了惨重的代价。 4. 【释义】 past tense and past participle costed [T usually passive] to calculate the total pric...
1.Shespendshalf an hour exercising in the gym every day. (仁爱版英语八上Unit1 P5) 她每天花费半小时时间在体育馆锻炼。 2.I like tospendtime there on weekends.(人教版英语七下Unit8 P47) 我喜欢在那里度过周末。 3.But it w...
The return required from an investment with half the risk as the market. A lower return than that given by the market is therefore required. Comparing the dividend growth model and CAPM The dividend growth model allows the cost of equity to be calculated using empirical va...
It often takes me half an hour to go to school by bike every day. 我每天骑车去学校要花半小时。 (3)pay常与for连用,表"付给... .款"。如: l paid 15 yuan for this new book. (4)cost常用物作主语表“价值...
Cleaning the garden took me half a day. 收拾花园花了我半天的时间。4. pay其过去式和过去分词均为paid，用于表示“支付”，不能用于表示花时间，其主语通常是人，有被动语态，常用的搭配有：1）pay (sb.) money for sth. 表示“付钱（给某人）买……”I paid him 20 dollars for the e 2）pay for ...
例如:1) He charged two dollars for half a dozen eggs.半打鸡蛋他要价两美元. 2) How much do you charge for mending a pair of shoes?你要多少钱补双鞋 B:cost 用作动词时,主语必须是物或各种服务事项,而不能是人.cost的宾语应当是钱、劳力生命等. 例如:1)The house cost him 30,000.买这所...
The red shoes cost ___.A.one pound and a half of pound B.one and a half poundC.one pound and a half D.one pound and half a pound 如果b选项改成 one and a half pounds 也是正确的是吗?答案选c吧? 答案 C 1.5 磅 one and a half pounds /one pound and a half 本题考查...