Conditionals
Zero and first conditionals for facts and real possibilities
简介
条件句表达的是“如果……那么……”的关系。在基础阶段,你需要学两种:零条件句(用于事实和普遍真理)和第一条件句(用于真实的未来可能性)。
中文的“如果”很灵活,一个词就能搞定所有条件关系。但英语不一样——不同类型的条件句要用不同的时态。零条件句两边都用一般现在时:“If you heat water, it boils.”。第一条件句用“if + 一般现在时, will + 动词原形”。
这两种条件句覆盖了现实生活中大部分“如果”的场景。虚拟条件句(如果当初……)后面再学——先把这两个搞定。
主题
Zero ConditionalFirst ConditionalIf ClausesReal Conditions
最受欢迎
- 1 First Conditional Describes possible future situations (if + present, will ...
- 2 if vs when Choosing between 'if' and 'when' in conditionals
- 3 When / As soon as (future) Using present tense for future in time clauses
- 4 unless (Basic) Meaning 'if not' or 'except if'
- 5 when + Present (for Future) Using present tense after 'when' for future events
本章全部英语语法(7)
- Zero Conditional Describes general truths and scientific facts (if + present, present)
- First Conditional Describes possible future situations (if + present, will + verb)
- if vs when Choosing between 'if' and 'when' in conditionals
- unless Means 'if not' or 'except if'
- When / As soon as (future) Using present tense for future in time clauses
- unless (Basic) Meaning 'if not' or 'except if'
- when + Present (for Future) Using present tense after 'when' for future events
在WordLoci上练习英语语法
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