grammar card sequences for books 7/9/12; b11 fixes: 102 clip boundary, dictation intro, consistent summary tables; b9 sentence-expansion drill -> LLM check

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2026-08-19 13:32:09 +08:00
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@@ -989,11 +989,21 @@ $GRAMMAR Word Box
ID: l3-s19
INTRO: Here are the words for the next exercise. Keep them handy — you'll fill each one into a sentence.
Use these words to complete the sentences in the next activity:
CARD: Let's look at some words for nature and the outdoors.
{hill}
{river}
{hill} · {river} · {above} · {below} · {high} · {higher} · {low}
CARD: Use these words to talk about where something is.
{above}
{below}
CARD: We use these words to describe height.
{high}
{low}
CARD: To compare the height of two things, use this word.
{higher}
# Source: ST §The River Is Below the Town
$PRODUCE Complete with the Word Box
ID: l3-s20
REFERENCE
@@ -1247,6 +1257,38 @@ $GRAMMAR Comparative and Superlative
ID: l3-s22
INTRO: In this part you'll learn the superlative — how to say something is the biggest, the oldest, or the fastest of them all.
CARD: Use the comparative to compare two things, and the superlative for three or more. Compare two things with **-er**, and compare three or more with **the -est**.
{The car is fast.}
{The train is faster.}
{The airplane is the fastest.}
CARD: Add these endings to most regular one-syllable adjectives.
{old}
{older}
{the oldest}
{light}
{lighter}
{the lightest}
{new}
{newer}
{the newest}
CARD: If the adjective already ends in "e", just add **-r** or **-st**.
{wide}
{wider}
{the widest}
CARD: For short words ending in a single vowel and consonant, double the last letter.
{big}
{bigger}
{the biggest}
CARD: You can also use these endings for some two-syllable adjectives. If the word ends in "y", change the "y" to "i" before adding the ending.
{heavy}
{heavier}
{the heaviest}
SUMMARY:
| ADJECTIVE | COMPARATIVE | SUPERLATIVE |
|---|---|---|
| big | bigger | the biggest |
@@ -1256,13 +1298,6 @@ INTRO: In this part you'll learn the superlative — how to say something is the
| old | older | the oldest |
| wide | wider | the widest |
The superlative form of the adjective is used to compare three or more persons, or things. Add **the + est** to one-syllable adjectives and to some two-syllable adjectives.
Compare two things with **-er**; compare three or more with **the -est**:
{The car is fast.} → {The train is faster.} → {The airplane is the fastest.}
# Source: ST §The Small Suitcase Is the Lightest
$DIALOGUE The Suitcases
ID: l3-s23
INTRO: Five suitcases, five superlatives. Listen and read.