【2015·陕西】—Sir, could I hand in my homework a bit late?—_____, since you’ve been unwell these days.
I told Sally how to get here, but perhaps I ___ for her.
The college entrance exam is ____ important to the student, and it’s also challenging.
____ telephone is working here. You have to get them____.
I really felt at his words . His words are really to me .
While the book on the top shelf , you need to be very careful .