8.　　　 They are so well ________ (受教育的) that they have been assigned in a very important position.

7.　　　 The more he worked the more e________(精力的)　he became.

6.　　　 The d________ of radium marked the great progress in science.

5.　　　 Here is the dress that the tailor made to her m_________(尺寸).

4.　　　 Ice will be m____　 when it is taken into the warm room.

3.　　　 Sarah likes to a__________ people’s attention by wearing bright colorful clothes.

2.　　　 Everyone should obey the rules, e______ when the teacher is away.

1.　　　 He spoke as l________ as he could to make himself heard.

19. 不仅……而且　　　 20. 对……作出评论

17. 不在　　　　　 18. 一方面,另一方面