71.【答案】did后加not
【解析】该句要表达的意思就是:目前,沃尔玛的网站不包含食品,虽然Nave先生没有忽略这种可能性。句子中间的though表示让步,后面应该表示否定的意味,所以 did后应该加not。 72.【答案】everything改为anything
【解析】该句要表达的意思就是:今天我们不准备谈论任何杂货店将要发生的事情。所以everything应该改为anything。 73.【答案】after改为before
【解析】一般情况下,消费者都就是先瞧再购买商品。文章这里要表达的意思就是商家努力让消费者瞧商品之前就购买,所以after应该改为before。
74.【答案】convenient改为convenience
【解析】这里应该就是指方便性,便捷性,所以用名词。用形容词的话,语法没问题,但就是语义说不通。 75.【答案】shortened改为shortening
【解析】这里表示的不就是被动,而就是正在进行的动作,所以shortened应该改为shortening。 Part Ⅵ Writing 【参考范文】
China government has always been committed to imposing a minimum wage system at the local level and quickening measures to plug the problem、 Minimum wages of employees becomes higher in many places、 Correspondingly, there is a widespread concern over the issue of higher minimum wage、 In fact, there are both advantages and disadvantages in higher minimum wage system、 Generally speaking, it is widely believed there are several positive aspects as follows、 Firstly, Along with minimum wage improvement, people’s living standard will be enhanced and they would be able to purchase houses, automobiles that they produced, in effect creating a market for the product to a certain extent、 And secondly, the new wage policy in terms of efficiency and profit sharing aims at protecting rights and interests of laborers, to eliminate or alleviate poverty、 Caring for the disadvantaged, minimum wage guarantee system attaches great importance to people with low income who are hard struggling against poverty and striving for survival、
Just as a popular saying goes, “every coin has two sides”, minimum wage system is no exception, and in another word, it still has negative aspects、 To begin with, it increases unemployment、 Minimum wage system has been put into force, labor demand will be reduced as a result, that is, quantity supply of labor is more than quantity demand for labor, and unemployment will be increased、 In addition, it may do harm to young worker employment、 Due to lack of experience, young workers have lower productivity, thus the employers only pay them lower wages、 In case of minimum wage limitation, the employers will turn to experienced workers; therefore, minimum wage system may give rise to reduce the young workers’ employment opportunities、
To sum up, we should try to bring the advantages of minimum wage system into full play, and reduce the disadvantages to the minimum at the same time、 In that case, we will definitely make a better use of the minimum wage system、
2011北京大学博士英语考试试题及解析
