If you have really been studying English for so long, it's about time
you ____ able to write letters in English.
A) should be B) were C) must be D) are
这道题选B，为什么A不对？itis about time虚拟语气有时候不是也用should do吗
...language is important if itis spoken by lots of people, in countries with great wealth (and presumably, therefore, power). But in December came a new approach. A group of scholars approached the task by first looking at how languages are connected to one another, ra...
...r willingly helped me and was always willing to
answer my questions, and I greatly appreciated it. 请问老师，这句话中struggle to do well是理解成“努力取得了好成绩”还是“难以取得好成绩”？感觉是相反的意思。struggle to do什么时候理解成难以做某事...
Itis so kind of sb to do sth 可以转成 sb 作主语吗？比如:Itis so kind of Tom to work out the math problem for me.可以理解为 Tom is so kind to work out the math problem for me(不定式作状语)吗？
...或不可数均可能，有时还可用复数形式。如：The girl has a
great musical ability 这女孩很有音乐天才。Everyone admired
his abilities. 大家都敬佩他的才能。2.表示有能力做某事或具有做某事的能力等，其后通常要接不定式。如：He has the
abili...
...ctionarygeology /dʒiˈɑlədʒi/ n., pl. -gies.the science that deals with the physical history of the earth, the rocks of which itis made up, and the physical, chemical, and biological changes that the earth has undergone or is undergoing.我尝试着（大概齐）翻译这段话：这门...
The enemy is within every woman, but itis not her reproductive bilology, rather, itis the habit regarding it
into which she has been led by centries of male domination, 这个句子中的第一个it和第二个 it 分别指什么, regarding在这是做介词关于么?
Itis the first time that I have been here.是否可以将上句that从句作真实主语改为如下使用不定式作真实主语？ Itis the first time for me to have been here. Itis the first time to have been here. Itis the first time for me to be here.Itis the first time to be here.如果...
...but itis also
responsible for those outcomes, too. “Being liked creates opportunities for
learning and for new kinds of life experiences that help somebody gain an
advantage,” he said. 32.
What sort of girl was the author in her early years of elementary school?A. Unkind. B. Lonely. C. Generous...