This document provides a summary of structures and grammar points for a Vietnamese 7th grade English exam. It includes 17 structures using modal verbs and expressions of frequency, preferences, obligations, and prohibitions. It also lists 15 prepositions and their uses. Other sections cover pronoun placement, neither/either/so/too, adjective and adverb forms, noun transformations, regular and irregular verb forms in the past tense, and pronunciation of "-ed" endings.
3. * try -> tried
study -> studied
fry -> fried
worry -> worried
play -> played
stay -> stayed
ask -> asked
add -> added
brush -> brushed
call -> called
comb -> combed
clean ->cleaned
check -> checked
cook -> cooked
collect -> collected
fill -> filled
finish -> finished
look -> looked
learn -> learned/ learnt
listen -> listened
need -> needed
prevent -> prevented
talk -> talked
return -> returned
rent -> rented
work -> worked
help -> helped
join -> joined
remember -> emembered
start -> started
want -> wanted
watch -> watched
wash -> washed
weigh -> weighed
walk -> walked
invent -> invented
*cost -> cost
cut -> cut
put -> put
hurt -> hurt
read -> read
set -> set
be -> was/ were
begin -> began
build -> built
do -> did
drink -> drank
eat -> ate
feel -> felt
give -> gave
go -> went
have -> had
hear -> heard
keep -> kept
leave -> left
lead -> led
make -> made
run -> ran
see -> saw
sit -> sat
sing -> sang
swim -> swam
take -> took
tell -> told
wake -> woke
wear -> wore
win -> won
worry -> worried
write -> wrote
* fit –> fitted
prefer -> preferred
stop -> stopped
stir -> stirre
*lend -> lent
send -> sent
spend -> spent
*buy -> bought
bring -> brought
think -> thought
teach -> taught
catch -> caught
shower -> showered
visit -> visited
open -> opened
iron -> ironed
borrow -> borrowed
sew -> sewed
*come -> came
become -> became
*arrive - > arrived
decide -> decided
hate ->hated,taste-
>tasted
hope -> hoped
like -> liked
live -> lived
measure -> measured
move -> moved
use -> used
receive -> received
slice -> sliced
*forget -> forgot
get -> got
*understand ->
understood
stand -> stood
*fly -> flew
know -> knew
grow -> grew
throw -> threw
*say -> said
pay -> paid
lay -> laid
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