大学英语四级开头句，结尾句，中间段句子 - 7(7)

? Although the popular belief is that …, a current （new / recent） study （survey / poll / investigation） indicates （shows / demonstrates） that …. ? Common sense tells us that ….

? The increase （change / failure / success） in … mainly （largely / partly） results from （arises from / is because of） ….

? The increase （change / failure / success） in … is due to （owing to / attributable to） the fact that …. ? Many people would claim that ….

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? One may attribute （ascribe / owe） the increase （decrease / change ） to …, but … is not by itself an adequate explanation.

? One of the reasons given for … is that … ? What is also worth noticing is that …

? There are many （different / several /a number of / a variety of）causes （reasons） for this dramatic （marked / significant） growth （change / decline / increase） in …

? There is no evidence to suggest that…

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? Why are （is / do / did） …? For one thing…

For another

? Another reason why I dispute the above statement is that ….

? It gives rise to （lead to / bring /create） a host of problems （consequences）.

? There are numerous reasons why …, and I shall here explore only a few of the most important ones. ? It will exert （have / produce） profound （far-reaching / remarkable / considerable / beneficial / favorable / undesirable / disastrous） effect （influence） on ….

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