—I have telephoned him twice but I couldn’t get through. —I think that the line _____ be being worked on today.
—I have telephoned him twice but I couldn’t get through.
—I think that the line _____ be being worked on today.
----Next time when you go there, you’d better tell me before you leave. ----Ok, _________.
—I’d like to be on my own for a while. Do you mind? —________. Go ahead.
—Oh, my God! My English book is nowhere to be seen. —You __________ it at home.
To their relief, the doctor told them that if proper _______, Betty could recover very soon.
_______ there are many different types of food, some animals spend their lives eating only one type.