1．It suddenly occurred to me I hadn't locked my door.
2．He sat at a different table， (apparent) without noticing her.
3．—Have you heard the news that he was admitted into Beijing University?
—Yes，that's ，so his efforts paid off.he worked so hard all the time
4．The majority of doctors (agree)that smoking is closely connected to lung cancer.
5．The water may be carried means of a pipe.
6．If a person is taken ，he or she will be called “April fool！”
7．Mr.Brown sent an email to the manager， (apply)for a job in the company.
8． is likely that pollution can do harm to the rare animal.
9．It was becoming more and more difficult to live his salary.
10．We are very anxious to keep the reputation of the firm.
11．—You see，I'm poor in math，but good at English，while you are good at math，but weak in English.
—That's we should help each other.
