//0203˽̰б3ͬʱ
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Unit 1

take place
beauty
harvest
celebration
hunter
starve
origin
religious
seasonal
ancestor 
Obon
grave 
incense
in memory of 
Mexico
feast
skull 
bone 
Halloween
belief  
dress up 
trick 
play a trick on
poet 
Columbus Day 
arrival 
Christopher Columbus  
gain
independence
independent 
gather 
agriculture 
agricultural  
award 
produce
rooster 
admire
energetic
look forward to 
carnival 
lunar 
Easter
parade 
day and night 
clothing 
Christian 
Jesus 
cherry 
blossom 
as though
have fun with 
custom 
worldwide
rosebud 
fool 
necessity  
permission
prediction 
fashion 
Trinidad 
Carla
Hari
parking 
parking lot 
Valentine's Day  
turn up 
keep one's word 
hold one's breath 
apologize 
drown
sadness 
obvious 
wipe
weave 
herd 
the Milky Way 
magpie 
weep 
announcer 
set off 
remind 
remindof
forgive 
Unit 2

diet 
spaghetti 
nut
muscle 
protective 
bean 
pea
cucumber
eggplant 
pepper
mushroom
peach
lemon
balance 
balanced diet 
barbecue
mutton 
kebab 
roast 
stir 
fry 
stir-fry 
ought
ought to
bacon 
cola 
sugary 
sign 
lose weight 
slim 
curiosity
hostess 
raw 
vinegar 
get away with 
lie 
tell a lie 
customer
discount
winback 
weakness 
strength 
consult
fibre 
digest 
poisonous 
carrot
scurvy 
rickets
obesity 
vitamin 
protein 
earn one's living 
debt 
in debt
glare 
spy
spy on 
limit 
limited 
benefit
breast 
garlic
sigh
combine
cut down 
before long 
put on weight 
cooperation
ingredient 
flavour 
Unit 3

Mark Twain 
birthplace
Florida 
bring up
Hannibal 
Missouri 
Mississippi
novel 
boyhood
adventure
Tom Sawyer
Huckleberry Finn 
phrase 
fathom 
author
Samuel Langhorne Clemens 
scene 
narrator 
Roderick 
Oliver 
bet
make a bet
penniless
wander 
pavement 
businessman 
permit
ahead 
go ahead 
by accident 
bay
stare 
stare at
nightfall 
fault 
spot 
passage 
unpaid 
account 
account for 
embassy 
seek 
patience
contrary
on the contrary 
charity 
envelope
unbelievable 
Horace 
steak
pineapple 
dessert 
amount
take a chance 
rude 
manner 
scream 
genuine 
issue
fake 
rag
in rags 
indeed 
as for 
bow 
barber
Unit 4

astronomy 
astronomer 
solar 
system
solar system 
religion 
theory 
Big Bang 
atom 
billion 
globe
global
violent
in time 
carbon 
nitrogen 
vapour 
atmosphere 
unlike  
fundamental 
presence
dissolve 
harmful 
acid 
chain 
reaction
multiply 
oxygen
shellfish 
amphibian 
reptile 
lay eggs
dinosaur
exist 
mammal 
give birth to 
thus 
in one's turn 
dioxide 
carbon dioxide 
prevent ... from
puzzle 
biology
biologist 
gravity
satellite 
gentle
geologist 
physicist
block out 
extinct 
climate 
comet 
crash 
Isaac Newton 
Albert Einstein 
Stephen Hawking 
spaceship 
pull 
lessen 
cheer up 
float 
weightlessly 
cabin 
mass
now that 
get the hang of 
break out
exhaust 
watch out 
Unit 5 

multicultural 
quiz 
Canadian
Vancouver 
Toronto 
Calgary 
Ottawa
beaver 
grizzly 
polar
penguin
prime 
minister
prime minister 
governor 
rather than
continent
baggage 
chat
scenery 
eastward 
westward 
upward 
surround
the Rocky Mountains 
harbour 
measure 
aboard
settle down
manage to do 
catch sight of
eagle 
stampede 
cowboy 
have a gift for
within
border
slight 
slightly 
acre 
urban
Thunder Bay 
Lake Superior 
location
the Vatican City Sate 
topic
mix
mixture 
bush
maple 
frost
confirm
wealthy 
distance
in the distance
mist
misty
Niagara 
schoolmate
booth
downtown
pearl
Cantonese 
approximately
dawn
workplace
buffet
broad
St Lawrence River
nearby
tradition
terrify
terrified
pleased
impress
impressive