介词短语

It is a typical case that prepositions and locative words combine to preposition phrases among which "X+shang "structure is basic and mostly used.

这类介词短语当中使用频率较高、意义最基本的是"X+上"结构。

When one of these noneconomic categories is threatened and, if we happen to love it, we invent excuses to give it economic importance.

本句的主句是scientists jumped to the rescue，其后带有一个由with引导介词短语，作方式状语，其中又套有一个 that 引导的同位语从句。

Hen one of these noneconomic categories is threatened and, if we happen to love it we invent excuses to give it economic importance. At the beginning of century songbiras were supposed to be disappearing.

ith some distinctly shaky evidence是介词短语作状语，其中有一个比较核心的宾语词evidence，这个单词在考研翻译20来中考过两次，分别出现在95年73题和99年的73题。

After a superlative adjective, you can use a prepositional phrase to specify the

形容词的最高级可与介词短语连用以限定具体的对象。

If the noun is followed by a qualifier , the qualifier is usually a prepositional phrase beginning with 'of'.

如果这个名词后面跟着一个限定词，这个限定词通常是一个以of开头的介词短语

Find out all the predicate structure, non-predicate, prepositional phrase and the lead word of the subordinate clause.

找出句中所有的谓语结构、非谓语动词、介词短语和从句的引导词。

The system of Chinese Prepositional Phrase Identification in this thesis adopts a statistical model based Maximum Entropy.

本文实现介词短语识别的系统是基于最大熵的统计模型，最大熵模型具有简洁、通用和可移植等特点，能够灵活地选取特征，同时可以把计算模型和语言模型作为独立地模块处理，而不必关心语言内部的细节。

You use "the" with a noun and a qualifier, such as a prepositional phrase or a relative clause, when you are

与名词或限定词，如介词短语或关系从句连用，所指的人物或事物是特定的时候可用"the"。

In this sentence, since the object is too long, to keep the balance of the sentence, the prepositional phrase "from her purse" is placed ahead of it.

本句中，由于宾语太长，为了保持句子的平衡，介词短语from her purse提前了。

When preceded by a, it takes either a singular or plural verb,depending on the number of the noun in the prepositional phrase that follows

当被放在 a 后时，可用动词单数或复数形式，这由后面所跟的介词短语中名词的数量而定

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。