Conditional complex sentence “只有……,才……”
In the Chinese pattern “只有……,才……” (zhǐyǒu..., cái...) the part after “只有” names the one condition required for the result.
That is, without that condition the result after “才” does not come about.
Basic Structure
只有 + condition,才 + result
In English:
Only if …, then …
or
Only when …, …
Examples
只有想清楚自己真正喜欢什么,才能做出最合适的选择。
Only once you're clear about what you really like can you make the most fitting choice.
Structure
只有 + 想清楚自己真正喜欢什么
才 + 能做出最合适的选择
只有 — only if
想清楚 — to think it through, to get clear about
自己真正喜欢什么 — what you really like
才能 — only then can you
做出最合适的选择 — make the most fitting choice
只有每天锻炼身体,才会越来越健康。
Only by exercising every day will you get healthier and healthier.
Structure
只有 + 每天锻炼身体
才 + 会越来越健康
每天 — every day
锻炼身体 — to exercise
才会 — only then will you
越来越健康 — get healthier and healthier
只有多听、多说、多看,你的中文水平才能提高。
Only by listening, speaking and reading more can your Chinese improve.
Structure
只有 + 多听、多说、多看
你的中文水平 + 才能 + 提高
多听 — to listen more
多说 — to speak more
多看 — to read / watch more
你的中文水平 — your level of Chinese
才能提高 — only then can it improve
Quick Rule
只有 + condition,才 + result
Meaning: the first clause names the one condition the result requires. Without it, the result in the second clause does not happen.
Examples:
只有想清楚,才能做出选择。
Only once you've thought it through can you make a choice.
只有每天锻炼,才会越来越健康。
Only by exercising every day will you get healthier.
只有多听、多说、多看,中文水平才能提高。
Only by listening, speaking and reading more can your Chinese improve.