—Has Sam finished his report?—I have no idea. He _______ it in his office the whole morning.
That woman has a bag in her right hand. What’s in her ______ hand?
China is very _______ the Great Wall and pandas.
I __________ to Canada twice. It’s so beautiful.
Your classroom is so dirty. Everyone should keep it ______.
– What else do you want?-- ________ else. I think I have got everything ready.