—My old friend White is going to visit me.—We haven't seen each other_____ five years.A. since B after C. for
Pronunciation should _______ when we read these new words.
We must ________ ourselves and _______ our work.
Not only his parents but also his brother _______ to the Great Wall. They haven’t been back.
-- Have you got Rose's e-mail? --Yes, but I don't think her e-mail is worth _______.
The new jeans look nice _______ Grace because she looks nice _______ blue.