1 . People use plastic in their daily life, __________ (leave) large amounts of waste.（所给词的适当形式填空）

2 . ________ has been announced, we shall have our final exam next month. （用适当的词填空）

3 . The number of medical schools reached 18 in the early 1990s and ________（remain）around that level ever since. (所给词的适当形式填空）

4 . They see a man__________ (come), __________(hold) a bird cage.（所给词的适当形式填空）

5 . I can smell something_____ (burn) in the kitchen. (所给词的适当形式填空)

6 . We can hear the children_____ (laugh) in the room at present. (所给词的适当形式填空)

7 . She apologised to me and admitted_____ (take) my umbrella by mistake. (所给词的适当形式填空)

8 . When he heard someone calling his name, he looked back in ________.(amaze) （用所给单词适当形式填空）

9 . 阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确式。

Last week,our yearly school sports meeting     1    (hold) and the students of our class took     2    active part in it.On the first day,we watched the impressive opening ceremony    3    (perform) by energetic teachers and students.Soon,the games formally began.Some of my classmates ran to the track to cheer for the     4    （athlete）while others remained    5    (seat),watching them from a distance.I was     6    (excite) because I would compete     7     the 100-meter dash with my classmates cheering.Unfortunately,I fell on the ground,     8     (miss) the chance to win.What a pity!Although I failed,I was still looking forward to a     9     (good) performance the next day.However,as a result of the rain,we had to put off the sports meeting,     10    made us disappointed.

10 . He is used to_____(take) cold baths in winter. (所给词的适当形式填空)