Some people who don’t like to talk much are not necessarily shy;they just be quiet people.
In order not to be disturbed, I spend three days _______ in my study.
He tried to ________ in Japanese.
They ‘ll have other meetings like this in the weeks ________.
Not a single mistake _______ in the last test.
--- Jack will be admitted into a key university, according to his study. ---- ________, and ______.