She often goes to bed with her bedroom _______.
We would appreciate it if customers don't______ to leave their suggestions and expectations for our product.
Lily was talking to our teacher about examination, when suddenly Tom _______.
While I_________that he is an excellent leader,I don’t think he can do a good job in this company because he is too careless.
The two Chinese scientists have made a wonderful discovery, which marks a major _______ in the basic research in the field.
The incident caused a hot discussion on the Internet, but the local government had no immediate _______ on it.