题目

用括号内所给单词的适当形式填空。 1. Feng Xiaogang is one of the best ________(direct) in China. 2. Jack is an ________(Australia) boy and he comes from Sydney. 3. Michael became an ________(electricity) engineer when he was twenty－five years old. 4. The Greens enjoy music that has great ________(lyric). 5. Peter prefers ________(swim) to playing basketball. 答案：1. directors 2. Australian 3. electronic 4. lyrics 5. swimming骨骼肌的肌腱和肌腹的构成分别是（　　）A．结缔组织肌细胞B．肌细胞结缔组织C．结缔组织结缔组织D．肌细胞肌细胞