...e Federal Drug Act defines what substances require a prescription for them to be dispensed by a pharmacy.类似于这样的what作限定词的句子中，what后的结构应该如何理解？以下两种看法哪个是正确的？1. what+名词这个结构后省略了一个“that”,that+后...
D. Vitamin C is unusual in that it is required in the diets of humans and other primates, but only of a few other animals.but only of a few other animals.是什么成分？
Excitement deprived me of all power of utterance ,in which case I would but stand there, nodding and waving.介词加关系代词；in which case，which 作定语修饰名词 case，case 作 in 的宾语; in which case 是定语从句的状语。这样理解可以吗？
He saw them with their heads together later that afternoon in the library, together with a weedy-looking boy Hermione whispered was called Theodore Nott.
...point, the protein molecule has no net charge. This can lead to attraction of protein molecules to each other resulting in loss of solubility, coagulation. and precipitation.中lead to是后面句子的谓语，attraction of protein molecules to each other是宾语，其中to each other做介词宾...
...eel very positive about their college education,believing that it has made them better and more tolerant people.红色部分，紫色部分和蓝色部分 不知道如何理解 串通起来....哎不知道怎么分析这样的句子，单词意思又都认识，还望大神解析一下这个句子...
...is abdomen. 医生摸了摸他的腹部。He got jabbed in the lower part of his
abdomen. 他的下腹部被人戳了。The main threat was still the bleeding in
the abdomen. 主要危险还是肚内流血。The uterus is located imide a woman’s
abdomen. 子宫位于妇女的腹腔内。The d...
The opening ceremony of the Olympic Games includes a parade of all the national teams through the main stadium. It also includes the end of the torch relay, which begins when the torch is lit in Olympia, Greece, several weeks or months before the games and is carried from there to the host city by a...
...ity discovered
its harbor. Then, one after another, Sydney discovered lots of things that were
just sort of there — broad parks,
superb beaches, and a culturally diverse population. But it is the harbor that
makes the city.上面一段摘自2022年高考英语全国甲卷（全国卷Ⅱ）阅读...
SOME
years since, a German prince, making a tour of Europe, stopped at Venice for a
short period. It was the close of summer; （1）the
Adriatic was calm, （2）the
nights were lovely, （3）and
the Venetian women in the full enjoyment of those delicious spirits, that, in their climate, rise and ...
Rubbish,
however, is only part of the problem of polluting our planet. The need to
produce ever-increasing quantities of cheap food leads to a different kind of
pollution. Industrialized farming methods produce cheap meat products: beef,
pork and chicken. The use of pesticides and fertilizers produc...
...mobile object such as a smartphone or a book, and the wearer can just take themoff and enjoy the rest of the journey.为什么答案是being done而不是done？不是说after，before之类的词只能加doing或done吗？
...elines were adopted in the United Kingdom that has changed the whole field of Archaeology in that country。后面的that has changed the whole field of Archaeology in that country是定语从句吗？先行词是否“new rules and guidelines”。定语从句和先行词可以分得这么开吗？