—______did Prince William's wedding(婚礼) last?—It lasted for about 5 hours.A. How far b. How long C. How soon D. How often
—I’m ready to leave . Is there anything I can do for you before I go ? — I’d like to get the plants in the living room ________.
— Where can I find some pictures _______ I can use in my English class ? — Well , you can find them on the Internet . .
— I feel very happy that I _________ to be the host . — Congratulations .
— Do you have any trouble in English? —Yes, _______ complete conversations.
The old man ________ to live with his wife ,but now he is used to __________ by himself after she died .