1 . _______ (fail) did not ruin my confidence. （所给词的适当形式填空）

2 . Sarah is a _______ (passion) artist, spending hours each day in her studio, fully lost in her paintings. （所给词的适当形式填空）

3 . _______ (judge) from his unhappy look, he was not satisfied with the results. （所给词的适当形式填空）

4 . Many household products are _______ (potential) harmful.（所给词的适当形式填空）

5 . __________ the chart shows, technology has transformed the way people get news during the past years. (用适当的词填空)

6 . There are about 50 foreign students studying Chinese in that school, most of __________ are from Europe. (用适当的词填空)

7 . Better not call the manager between 8:00 and 9:00 this evening, for he __________ (see) Mr. Smith then. (所给词的适当形式填空)

8 . Just think! This time next week we __________ (enjoy) the sun in the south of France. (所给词的适当形式填空)

9 . He seemed to make ______ his honour to hold back the tears. (用适当的词填空)

10 . In ancient times, the emperor is such an ______（有影响力的）figure in a country that he controls everything. (根据汉语提示单词拼写)