----You look pale and upset. ----Yes, my girl friend _____ an online chat with me non-stop until six o’clock this morning.
I hace no pen ___.
--What did you arriver here? ---Just ___ when he married.
—____ you got to know I traveled to USA? —Through one of your colleagues.
Having failed in many attempts,the bird _____managed to escape from the cage.
— Oh,you haven’t read my e-mail? —Sorry,I haven’t had any____ to the computer these days.