Skip to content

P6 · Grammar

if · unless · when · 條件句

One topic, taken from the rule to the mixed questions. Learn sets it out, Try builds it up step by step, and the last sections handle the traps and error-correction that come up most.

P622 pagesLearn ①–⑤ → Try A–KAnswers included

Free sample note

Read a real one first

Eight pages from our P1 pack Singular & Plural: the explanation, the practice and the answers, ready to print.

  • Learn ① and ② — add -s and add -es, each rule explained in 繁體中文
  • Try A to C — practice on exactly those two rules
  • Complete answers for A to C
  • A last page listing everything in the full 19-page pack
Download the sample

Free · no account · no credit

What is inside

Each rule explained first, then practice that builds from spotting it to using it unaided. Every answer is checked.

5 Learn sections

  1. zero conditionalWhat is always true
  2. first conditionalOne future occasion
  3. 金科玉律:if 之後不用 willThe one rule everyone breaks
  4. unless = if … notOne word, two jobs
  5. if 還是 whenMight happen or will happen

11 Try sets

  1. A選正確動詞形式Choose the verb form
  2. Bif 之後不用 willNo will after if
  3. C配對前後句Match the two halves
  4. Dzero 還是 firstZero or first
  5. Eunless 改寫Rewrite with unless
  6. Fif 還是 whenIf or when
  7. G改錯Fix the mistake
  8. H全部一起All together
  9. I短文(一)· 颱風Read and circle
  10. J短文(二)· 天台花園Read and circle
  11. K自己寫一寫Write your own
Full answers for Try A–K22 printable PDF pagesSubscriber watermark on every page