Unit 6
Comparative and Superlative
Number
Unit7
Past
100

A small mechanical or electronic device with a practical use

gadget

100

fast

faster fastest

100

IV

4

100

A small place in which patients are given medical treatment 

clinic

100

does

did

200

If it is 'elevator' in American English, it is ______ in British English.

lift

200

big

bigger biggest

200

XI

11

200

A: What's the matter?

B: I ______ a headache.

have / have got

200

hear

heard

300

A small device for digital audio, most commonly music

mp3

300

convenient

more convenient most convenient

300

XXV

25

300

A pain in your belly

stomach-ache

300

grow

grew

400

A light usually carried in the hand

torch

400

old

older/elder oldest/eldest

400

XVIII

18

400

You force air out of your lungs through your throat with a short, loud sound

cough

400

read

read

500

A small portable radio which you can talk into and hear messages through

walkie-talkie

500

bad

worse worst

500

2 4 ___ 16 32

8

500

Mucus dripping or running out of your nose

runny nose

500

shoot

shot