Her conclusion is based on scientific research.
(2) at present现在,目前 I am having trouble in making friends with my classmates at present. 我现在在和同学相处方面有麻烦。
在“介词+关系代词”引导的定语从句中,应 根据句意与搭配的需要选择正确的介词或短语 介词。如: He studies in the school at the back of which there is a river. 他在背后有条河流的那所学校学习。 Can you see the new building on the top of which flies a red flag? 你能看见到那座楼顶飘着一面红旗的新大楼吗?
(2)no such thing意为“没有这样的事情”。 such与no, any, all, some, another, one, many,a few, a little等词连用时,常置于 这些词之后。如: There is no such person in our school. 我们学校没有这样的人。 I have met many such people.我遇见过 许多这样的人。
3.Believe it or not,there is no such thing as standard English.信不信由你,没有标准英语 这样的东西。 1)believe it or not意为“信不信由你”,常在句 中作插入语。如: Believe it or not,John will go abroad for further study next month. 信不信由你,约翰下个月就要出国深造了。 【联想学习】常见的插入语有: 1)to tell you the truth实话告诉你