1£®There are plenty of good pubs and clubs in this area£¬most of which are friendly and safe.

2£®Alice received an invitation from her boss, which came as a surprise.

3£®I am most grateful to my parents£¬who are always there to encourage me and care for me.

4£®Much of his youth was spent in Beijing£¬where he developed an interest in Beijing Opera.

5£®Lily took a few friends to my birthday party, none of whom I was familiar with.

6£®A few days after the interview, I received a letter offering (offer) me admission to the university.

7£®She and her husband are now at work on a new novel to__be__published(publish) next year.

8£®I have listened to the lecture given(give) by that famous professor.

9£®My uncle gave me a book£¬whose cover is very beautiful.

10£®As is known to the United States, Mark Twain is a great writer.