1 . This painting is a copy; the o________(原作) is in the museum. (根据中英文提示单词拼写)

2 . The thieves replaced the ________(origin) painting with a copy. （所给词的适当形式填空）

3 . They decided to stick with their o________(原本) plan. （根据中英文提示填空）

4 . Over the next 10 years, Whitacre’s ________ (原来的，独创的) compositions began to become quite popular among choirs and singers.(根据汉语提示单词拼写)

5 . The o______ meaning of this word is different from the meaning it has nowadays. （根据首字母单词拼写）

6 . The __________(最初的) requirement is that you need perfect DNA which gives information for how cells are to grow.

7 . My ___________ (最初的) reaction was to decline the offer. (根据汉语提示单词拼写)

8 . I think you should go back to your ________ (原先的，最初的) plan. （根据汉语提示单词拼写）

9 . Teachers in the kindergarten help the children form the good habit of keeping tidy by asking them to put their tools back to the ______ (原来的) places.

10 . Can you give me the __________(原件) of your report? I can't read this copy.