antibiotics
airport
bookkeeper
automobile
bookshop
bookshelf
boyfriend
bookstore
checkbook
breathtaking
cocktail
childcare
crossroads(连写,必须加s)
countryside
downtown
deadline
employment
downward
eyesight
extracurricular
feedback
flashlight
footprint
girlfriend
greenhouse
greyhound
guidebook
handbook
headquarters (连写，必须加s) headphones (连写，必须加s)
headmaster
healthcare
heartbeat
helpline
hothouse
household
housekeeping
incoming
kilogram
landlady
landlord
landmark
layout
lifestyle
outskirts (连写，必须加s)
loudspeaker
network
membership
newsreel
newsletter
noticeboard (常连在一起)
notebook(分开写成 notice board)
online=on-line
lookout points (look与out连写，表示观点)
roommate
painkiller
passport
password
photocopy
postcode
psycholinguistics
railway station
raincoat
raindrop
rainwater
sandglass
sandwich
seafood
shoplifter
snowboarding
soundproof
sportswear(连写，注意中间的s)
subcommittee
subtitle
subway
sundial
supermarket
sunscreen
textbook
suntan
upward
sunblock
watchdog
sunlight
waterfall
sunshade
whiteboard
storehouse
workload
submarine
worthwhile
subtopics (这个词在词典上没有，但是连写的可能性很大)
underground
videotape
waterskiing
self-funded
waterproof
self-sufficient
wildlife
seven-screen
workshop
breathtaking
second-hand
childcare
keyword
close-up
cooperative=co-operative |
