—— ____ he start at once or wait for a while?—— Let him start at once.
--- (on the phone)Hello, ______ Well, I can’t find her telephone number now. Can you get back to me in fifteen minutes? --- All right, thanks!Bye-bye.
The book was his greatest success; with it he ______.
--- Excuse me. Can I borrow your ______ pencil-box? --- Certainly, here it is.
Carl is starting college in September. ______, he’s traveling around Europe.
As there was no spare bedroom, Susan had to ______ her friend for a night in the sitting-room.