... it, look at the mold on a piece of cheese and get the idea for penicillin there and then.Legent has it that...这是固定句型，根据传说，。。。由于have不能后接that从句，所以用虚指it占据宾语位置作形式宾语，that从句为真正宾语从句。这个句子中有gap...
...suade her to ring back later. At last I hung up
the receiver. What a mess! There was pastry on my fingers, on the telephone,
and on the doorknobs. I had no sooner got back to the kitchen than the doorbell
rang loud enough to wake the dead. This time it was the postman and he wanted me to sign for a ...
...词”，如下列两个例句中的加粗部分所示：Some people wrote their names, but others corrupted the text or wrote
obscenities. One person wrote: " I am Bi, Female & Proud. I want not god who is disappointed in
this " (quoted in Paine 2013, 23). This provoked strong reactions from
ma...
The largest land animals on Earth. But their size has not protected them from the impacts of poaching or from the continued destruction ofthe vast swathes of interconnected habitat they need.先行词是destruction吗？
...eries of comics where characters that at the time of publication arethe property of one company meet those owned by another company.这个at the time of publication是作状语吗？如果是，是修饰系动词are还是修饰整个that从句？如何判断状语是修饰谓语还是修...
...语不一定是定语。比如：He has a lot of books, but none ofthem are useful.这个句子中的 but none ofthem are useful 可以转化为定语从句 none of which are useful，但我们不能说 but none ofthem are useful 就是定语。——这是我的疑问之一。问题二...
... Shenzhen for the money-making jobs they ________ (promise) before
leaving their hometowns.【答】张老师点评：第16题应用一般现在时promise，句中的时间状语every year以及第一个分句的动词用的是一般现在时arrive，就决定了第二个分句的谓语动词用现...
...都否定吗？This
machine will entail no more operational cost on us in the long run.这里的no
more...than...more是限定词，应该理解成only as many as...吧？还有没看懂on
us - on是什么意思？
...ess merger activity, after all, is a few companies in each industry owning their markets and having unfettered opportunity to do and charge whatever they like.请问：(1) 修饰语owning their markets与having unfettered opportunity是否均可认为相当于定语从句？若是定语从句的话...
...ging. From an
attic window we could get a sweeping view ofthe river where their land joined
ours, and at the most critical juncture we took turns in watching that point.
The first sign of disaster was a dead sheep floating down. Next came a horse,
swimming bravely, but we were afraid that the stren...
...2.
a little 后面可以接不可数名词，kind
of 则不能。例如：There’s
a littlte（不能用 kind
of）water in the glass.
玻璃杯里有点水。There
is a littlte（不能用 kind of）milk
in thebowl. 碗里有点牛奶。There’s
a littlte（不能用 kind of）time
left. 还有...