(一):I wonder who will be your strongest rival.
我想知道你們最大的競爭對手是誰。
A: I wonder who will be your strongest rival.
甲：我想知道你們最大的競爭對手是誰？
B: That would be ZZ Company.
乙：ZZ公司。
最大的競爭:
Who do you feel was your greatest competitor?
你覺得誰是你最大的競爭對手？
Is ZZ Company your biggest rival?
ZZ公司是你們最大的競爭對手嗎？
Who could be a key match?
誰會是你們最大的競爭對手呢？

(二):Who are your potential competitors?誰是你的潛在競爭對手?
A: Who are your potential competitors?
甲：誰是你的潛在競爭對手？
B: PP has been developing rapidly in recent years.
乙：PP公司近幾年發展得很快。
我們的潛在對手:
Another potential contender is ...
A promising rival is ...
contender n.免爭者