Steven has a lot of work to _______ in the office since he has been away for quite a few days.
How surprising ______ he should have refused to come !
. He arrived at last, ________ .
E-mail, as well as telephones, _____ an important part in daily comunication.
—I’m thinking of the test tomorrow. I’m afraid I can’t pass the time. — ______ ! I’m sure you’ll make it.
—How long are you staying ? —I don’t know. ______ .