假如 … ，就 … (if / supposing)

"Supposing…" with if假如jiǎ rú

• if假如jiǎ rú … ，then / just就jiù … = "if / supposing …, then …" — a formal if如果rú guǒ.
• if假如jiǎ rúto have / there is有yǒuopportunity机会jī huì，then / just就jiùto go去qù试试shì shì = "if there's a chance, give it a try."
• if假如jiǎ rú leans slightly written / hypothetical.

if假如jiǎ rú … ，then / just就jiù …

• if假如jiǎ rú opens a supposition; then / just就jiù delivers the result.

supposing假如jiǎ rúhave有yǒuchance机会jī huì，then就jiùgo去qùtry试试shì shi。

• if假如jiǎ rúto have / there is有yǒuopportunity机会jī huì，then / just就jiùto go去qù试试shì shì = "if there's a chance, give it a try."

Recap

Read the full reference: HSK 5 grammar — "If" statements.