Primary Chinese | Idioms (for tutors) | Four checks, three rewriting rounds

2026-11-04

Tutor lesson-prep guides · Primary Chinese

A pupil stacks three idioms meaning joyful into one sentence about a trip to the park. An idiom is a pre-packed box of meaning: open the wrong box and the whole sentence tilts.

Objectives — Pupils can: (1) run the four checks on any idiom (meaning, audience, tone, read once); (2) explain the correct use and commonest misuse of 6 familiar idioms; (3) explain why three idioms in one paragraph loses marks; (4) rewrite 2 passages with misused idioms in 18 minutes (40% of the lesson).

01 Prerequisites (3-minute check)

If any of these fails, fix it before the lesson starts.

Skill	Quick check	Pass mark
Length	How many characters does an idiom usually have?	Four
Tone	Is praise or criticism expected after a compliment idiom?	Praise
Audience	Can a phrase for elders describe a child?	No, it belongs to elders

02 Lesson flow (45 minutes)

Time	Stage	Tutor does	Student does
0-6 min	Hook: an idiom pile	Read 80 characters holding four idioms and ask what happened	They recall the idioms but not the event
6-10 min	Script 1: four checks	Board the four checks: meaning, audience, tone, read once	Run the checks on one idiom
10-14 min	Script 2: six idioms	Model one correct sentence for each of six idioms	Write one sentence each
14-18 min	Script 3: three rounds	Round one wrong meaning, round two wrong audience, round three cut repeats	Rewrite one passage in three rounds
18-36 min	Timed writing (18 min)	2 passages x 9 minutes, both with misused idioms	Rewrite independently
36-41 min	Peer check	Ask whether each idiom is praise or criticism	Name the one used for the wrong person
41-45 min	Exit check	Three questions, spoken	Swap one idiom on the spot

03 Teaching script (read it out)

Scene 1: An idiom is a pre-packed box

Write one sentence holding three joyful idioms and ask what happened. Most pupils cannot say, only that it was happy.
All three say the same thing, so thirty characters carry one idea and no new information. An idiom has to add information, not repeat it.

Pupils restate: three synonyms are one sentence told three times.

Scene 2: Tone and audience come before style

Two common slips: using an elder-respect phrase about oneself, and using a critical idiom to praise someone for being careful.
Check one is meaning, two is audience (elder, peer, self), three is tone. Get one wrong and the sentence says the opposite of what was meant.

Pupils restate: meaning, then audience, then tone.

Scene 3: Three rounds, one job each

Round one hunts wrong meanings, round two wrong audiences, round three cuts synonyms. After three rounds an 80-character paragraph usually keeps one idiom and reads far better.
This is the proof that fewer idioms score higher.

Pupils restate: one job per round, keep one idiom.

04 Question types and worked steps

Type	Example	Steps	Answer
Four checks	Run the four checks on one idiom	Meaning, audience, tone, read once	All four answered
Match an idiom	Choose an idiom for being very happy	Fit the occasion, do not stack	One idiom only
Fix the meaning	Repair a sentence using an idiom with the wrong sense	The original sense is dissent, not indifference	Correct sense restored
Cut the repeats	Cut three synonyms to one	Keep the best fit	One remains

Sanity check (teach this): Check the arithmetic: 6 idioms at 2 minutes each give 12 minutes, covering 24 characters; the 4-step check is modelled once per step; timed writing takes 18 minutes (2 passages x 9 minutes), 40% of the lesson; hook 6, peer check 5 and exit 4 minutes add up to 45.

05 Independent practice (3 questions)

Question	Answer	What to watch
Check one	Run the four checks on a favourite idiom	State tone and audience
Swap one	Replace a misused idiom	Read the sentence again for sense
Keep one	Cut three idioms to one	The survivor fits the occasion

06 Common mistakes and what to say

Mistake	Student writes	Say this
Three synonyms	Three joyful idioms in one sentence	That is happy said three times; once is enough.
Wrong tone	A critical idiom used as praise	That phrase criticises; it cannot praise.
Wrong audience	An elder-respect phrase about oneself	That phrase describes elders, not self-praise.
Guessed meaning	An idiom used for the opposite of its sense	Check the meaning first, do not guess from the characters.

07 Homework (paper, section and question numbers)

Primary 5 Chinese paper — Language use: idiom matching
Primary 6 Chinese paper — Writing: no more than three idioms in the piece
Primary Chinese chapter index — All chapters

08 Exit check (last 5 minutes)

Question	Answer	Decision
Name the four checks.	Meaning, audience, tone, read once	Missing one means re-teach
Does an idiom always help?	No, a wrong one costs more than none	Any other answer gets a model
How many idioms per paragraph?	One, three at most in a piece	More is worse, not better

09 Tutor FAQ

Is more idioms always better?

No; one wrong idiom costs more than three correct ones earn.

Are all four-character phrases idioms?

No; idioms carry a fixed meaning and cannot be split word by word.

How many in a 300-character piece?

Three to five is plenty, roughly one per paragraph.

Find a tutor — free Tutor Registration →

A TutorZone lesson-prep guide. Written by the TutorZone team; questions and lesson flow are original and are not taken from any school or publisher material.