1 . He walked into the classroom, his head ________ (lower). (所给词的适当形式填空)

2 . I found myself ______ (surround) by a group of children. (所给词的适当形式填空)

3 . Though ________ (warn) again and again, the young man still drove after drinking, leading to his being fined. (所给词的适当形式填空)

4 . ________(recognize) as a man of many talents, the young man has a promising future. (所给词的适当形式填空)

5 . Once upon a time, there was a king who was very polite to __________(surround) countries living in a castle ___________(surround)by tall trees and with wonderful ___________(surround) . (所给词的适当形式填空)

6 . When I opened my book, I found a beautiful card a_______________(贴) to the first page, giving me the best wishes. (根据中英文提示单词拼写)

7 . All of the students went to climb that hill, me ________ (include). (所给词的适当形式填空)

8 . ___________ (leave) to himself, the baby began to cry.(所给词的适当形式填空)

9 . Once ________ (播送), the TV play will be very popular with young people. （根据汉语提示单词拼写）

10 . The boy found himself   ________ (surround) by some doctors when he came back to life. （所给词的适当形式填空）