1．A ________ (王子) turns into a frog in this cartoon fairytale.
答案：prince
2．The secondhand ________ (版本) is a poor copy of the original.
答案：version
3．She never hides her ________ (情感) in front of her friends.
答案：emotions
4．The artist combines different ________ (技巧) in the same painting.
答案：techniques
5．We still don't know how many galaxies there are in the ________ (宇宙)．
答案：universe
6．The actors usually have to practice one m________ thousands of times.
答案：movement
7．I never saw such an e________ man.
答案：energetic
8．We'd better c________ Chinese traditional medicine with western medicine.
答案：combine
9．We are determined to carry on a bitter struggle to t________ the mountain area in five years.
答案：transform
10．Nobody knows what e________ arguments the matter will bring.
答案：explosive
