1 . ________(concern) about his student,the teacher called the student’s parents to find out why he was so often absent from class.(所给词的适当形式填空)

2 . _______(shock) by the news that their son needed an operation on his knees, the parents burst into tears. (所给词的适当形式填空)

3 . 人们聚集在一起，好奇的想知道解决办法是什么。
People gathered round, __________ to know what the __________ was.

4 . ________ (anxiety) all the time, I was unable to keep focused for more than an hour at a time. (所给词的适当形式填空)

5 . O______ with routine tasks, he had no time to take part in outdoor activities. (根据首字母单词拼写)

6 . _____________________(与……相反)popular belief, many cats dislike milk. (根据汉语提示完成句子)

7 . C________ to popular belief, a desert can be very cold. （根据首字母单词拼写）

8 . __________ (concern) about his future, he has been sleeping very badly these months. (所给词的适当形式填空)

9 . He stood there silently, _________ (move) to tears. (所给词的适当形式填空)

10 . Deeply __________ (absorb) in the wonderful musical performance, he didn’t even notice I was patting him. (所给词的适当形式填空)