When will you return to yourhometown —__________.

─ Is the woman in white our manager ─ It ________be her. She has just left for Shanghai.

It takes me a lot of time _________ there by bike.

When he first went there, Jim had difficulty____the new hotel, so he asked the policeman ___help.

You’d better take something to read when you go to see the doctor ________ you have to wait[ ]