Age /eɪdʒ/, brave /breɪv/, wrote /roʊt/, hero /ˈhɪroʊ/. The printed /əʊ/ is commonly /oʊ/ in American English; both are valid. Glide within one syllable rather than pronounce two separate vowels. Read: The brave hero wrote a page about hope. en-US narration must not be graded against a uniquely British starting vowel.
I would like to compare General Võ Nguyên Giáp and Võ Thị Sáu using the verified historical notes, rather than invent conversations between them. Giáp was born in Quảng Bình in 1911 and died in Hà Nội in 2013. His military leadership is associated with the victory at Điện Biên Phủ in 1954. Võ Thị Sáu was born in 1933 in Bà Rịa Province and died at Côn Đảo in 1952. Their lives differ greatly in length and role, but both are remembered in the history of resistance to French colonial rule. I admire courage and commitment; that is my evaluation, not another date to add to the timeline. A responsible comparison should explain each person’s contribution without assuming that every detail of a dramatic retelling is documented. It should also recognise the wider people and circumstances behind a historical event.
Follow-up: How would you make the presentation vivid without inventing dialogue?
Response: Use a clear timeline, an attributed source and my own explanation of why a verified event matters.