3 . At first Robert wouldn’t let his daughter go diving, but ________ (最终) he gave in. (根据汉语提示单词拼写)

4 . The performance ________ (final) started half an hour later.(所给词的适当形式填空)

5 . ______ (最终), this new technology might even make it possible to prevent diseases from ever developing by correcting abnormal genes early on. (根据汉语提示单词拼写)

6 . After repeated attempts they __________(最后) succeeded in this experiment.

7 . With so many different forms of poetry to choose from, students may______（最终）want to write poems of their own. （根据汉语提示单词拼写）

8 . Changjiang River runs through hills and valleys and f________ enters the East China Sea. （根据首字母单词拼写）

9 . F________, I’d like to thank all those people who helped make the meeting successful. （根据首字母单词拼写）