- Do you know ______ of them? - No, I only know, Mr johnson and Mrs Smith.
— Hello, this is Shannon. I’m afraid I won’t be able to come to your office on time. —______ ! I’ll wait for you.
The stamps, once ____, will be very popular with stamp-collectors.
Both of these roads can lead you to the History Museum. You may take ____.
— So how long have you been in Beijing? — Just a couple of days. I’m on a great tour, you know, and I ______ all the places of interest here.
33.In the reading –room there are tables, you can sit there to read .