- 语音知识
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- 单词辨析
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- + S
- sack
- Sacred
- Sacrifice
- sad
- sadden
- saddened
- sadhu
- sadly
- sadness
- safari
- safari-park
- safe
- safely
- safety
- Sahara
- sail
- sailing
- sailor
- saint
- sake
- salaam
- salad
- salary
- sale
- sales
- salesclerk
- salesgirl
- salesman
- salesperson
- saleswoman
- Salina
- saliva
- Sally
- salt
- salty
- salute
- Sam
- same
- samosa
- sample
- sand
- sandal
- sandbank
- sandcastle
- sandstorm
- sandwich
- sandy
- Sarah
- sarcastic
- sari
- SARS(Severe Acute Respiratory Syndrome)
- satchel
- satellite
- satisfaction
- satisfied
- satisfy
- satisfying
- Saturday
- Saturn
- sauce
- saucepan
- saucer
- sauna
- sausage
- savage
- savagely
- savant
- save (保存/储存)
- save (节约)
- save (拯救)
- savings
- saw
- sawmill
- Saxon
- saxophone
- say(said said)
- saying
- scale
- scan
- scandal
- Scandinavian
- scar
- scarce
- scare
- scared
- scarf(pl. scarves)
- scary
- scene
- scenery
- scenic
- scent
- scented
- sceptical/skeptical
- schedule
- scheme
- scholar
- scholarship
- school
- schoolbag
- schoolboy
- schoolchildren
- schoolleaver
- schoolmate
- schoolwork
- schoolyard
- science
- scientific
- scientist
- scissors
- scold
- scone
- scoop
- score
- scorer
- scores
- Scorpio
- scorpion
- Scot
- Scotland
- Scottish
- scramble
- scrape
- scratch
- scream
- screamer
- screen
- screenplay
- screenwriter
- screw
- screwdriver
- script
- Scrooge
- sculpt
- sculptor
- sculpture
- scurvy
- sea
- seadweed
- seafood
- seagull
- seal
- seaman
- search
- seashell
- seasickness
- seaside
- sea-slug
- season
- seasonal
- seat
- Seattle
- seaweed
- sec.
- second
- secondary
- secondhand
- secondly
- secret
- secretary
- secretive
- secretly
- section
- secure
- securely
- security
- sedentary
- see(saw seen)
- seed
- seedling
- seek(sought sought)
- seem
- seemingly
- seen
- seething
- seize
- seldom
- select
- selection
- self
- self-assessment
- self-centered
- self-confidence
- self-confident
- self-employed
- self-esteem
- self-evident
- self-improvement
- selfish
- selfless
- selflessly
- self-preservation
- self-respect
- self-service
- sell(sold sold)
- seller
- semester
- Semicircle
- semi-circle
- semiconductor
- semi-detached
- seminar
- send(sent sent)
- sender
- senior
- sensation
- sense
- senseless
- sensible
- sensibly
- sensitive
- sensor
- sentence
- sentimental
- Sep
- separate
- separately
- separation
- September
- sequence
- series
- serious
- seriously
- servant
- serve
- serve (送上/端上)
- serve (为…服务)
- server
- service
- service-charge
- serving
- session
- set (固定的/安排好的)
- set (设置/安置/放好/建立)
- set (设置场景/布景)
- set (使…成为/使…开始)
- set (下沉/落下)
- set (一套/一组)
- set (专注/倾注)
- set (装备)
- set(set set)
- set(电视机 n.)
- setback
- setting
- settle
- Settlement
- seven
- seventeen
- seventeenth
- seventh
- seventy
- several
- severe
- severely
- severity
- sew(sewed sewed sewn)
- sewage
- sex
- sexism
- sexual
- shabby
- shade
- shadow
- shady
- shake(shook shaken)
- shake(摇动，哆嗦 n.)
- shaken
- shaker
- Shakespeare
- shaking
- shall
- shall (should)
- shallow
- shame
- shampoo
- Shanghai
- Shanghainese
- shape
- share
- sharing
- shark
- sharp
- sharp-edged
- sharpen
- sharpener
- shattered
- shave(shaved shaved shaven)
- shaver
- shawl
- she
- shed
- sheep
- sheer
- sheet
- shelf(pl.shelves)
- shell
- she
- shellfish
- shelter
- shelves
- shepherd
- shield
- shift
- shilling
- shine
- shine(shone shone-d-d)
- shining
- shiny
- ship
- shirt
- shiver
- shock
- shocked
- shocking
- shoe
- shoelace
- shoot
- shoot(shot shot)
- shooting
- shop (购物 v.)
- shop (商店)
- shop (手工艺课)
- shopkeeper
- shoplift
- shoplifter
- shoplifting
- shopper
- shopping
- shore
- short (矮的)
- short (短的)
- shortage
- shortcoming
- short-cut
- shorten
- shortlist
- shortly
- shorts
- short-term
- shot
- should
- shoulder
- shoulder-length
- shouldn
- shout
- show (出示)
- show (带引)
- show (演出/表演)
- show (展示/显示 v.)
- show(showed shown;或showed showed)
- showcase
- shower
- showing
- showup
- show-witted
- Shrek
- shrimp
- shrink(shrank shrunk shrunk shrunken)
- shrug
- shudder
- shun
- shut
- shut(shut shut)
- shuttle
- shy
- Siberian
- sibling
- Sicily
- sick
- sickness
- side
- sideboard
- sidewalk
- sideway
- sideways
- sigh
- sight
- sighting
- sights
- sightseeing
- sign
- signal
- signature
- significance
- significant
- significantly
- signify
- sign-off
- silence
- silent
- silently
- silk
- silly
- silver
- similar
- similarity
- similarly
- simile
- simple
- simple-minded
- simplicity
- simplify
- simply
- sin
- since (既然/由于)
- since (自从…)
- sincere
- sincerely
- sincerity
- sing(sang sung)
- Singapore
- singer
- single
- single-decker
- singular
- sink(sank sunk; sunk sunken)
- sip
- sir
- siren
- sister
- sister-in-law
- sit(sat sat)
- sitcom
- sit-down
- site
- sitting-room
- situated
- situation
- sit-up
- six
- sixteen
- sixteenth
- sixth
- sixtieth
- sixty
- size
- skate
- skateboard
- skater
- skating
- skating-rink
- skeleton
- skeptical
- sketch
- sketch-book
- ski
- skid
- skiing
- skilful
- skill
- skilled
- skillful
- skim
- skin
- skip
- skirt
- ski-wear
- skull
- sky
- skydiving
- skyscraper
- slacks
- slam
- slang
- slap
- slave
- sled
- sleep(slept slept)
- sleeper
- sleeping
- sleepless
- sleeplessness
- sleepy
- sleeve
- sleigh
- slice
- slide
- slight
- slightly
- slim
- sling-shot
- slip
- slipper
- slippery
- slogan
- slope
- slow
- slowly
- slurp
- sly
- small
- smart (聪明的)
- smart (灵巧的/漂亮的)
- smart(时髦的 adj.)
- smartly
- smash
- smell(smelt smelt -ed -ed)
- smelly
- smile
- smiling
- Smith
- smog
- smoke (吸烟 v.)
- smoke (熏制)
- smoke (烟 n.)
- smoked
- smoke-free
- smoker
- smoking
- smooth
- smoothly
- snack
- snail
- snake
- snap
- snatch
- sneak
- sneaker
- sneeze
- sniff
- snore
- snorkel
- snow (下雪 v.)
- snow (雪 n.)
- snowball
- snowboard
- snowboarding
- snow-capped
- snowman
- Snowmobile
- snowstorm
- snowy
- so (那么/如此)
- so (因此)
- so(这样 pron.)
- soap
- soar
- so-called
- soccer
- sociable
- social
- socialism
- socialist
- socialize
- society
- sock
- socket
- soda
- sodium
- sofa
- soft
- softball
- softly
- software
- soggy
- soil
- solar
- solar-powered
- soldier
- solemn
- solid
- solo
- soloist
- solution
- solve
- somatic
- some
- somebody
- someday
- somehow
- some-more
- someone
- something
- sometime
- sometimes
- somewhat
- somewhere
- son
- sonata
- song
- songbird
- Sonia
- sonic
- sonnet
- soon
- soothing
- Sophie
- sophisticated
- sore
- sorghum
- sorrow
- sorry
- sort (分类/整理 v.)
- sort (挑选 v.)
- sort (种类 n.)
- soul
- soul-destroying
- sound (声音)
- sound (听起来)
- soundly
- soundproof
- soundtrack
- soup
- sour
- source
- south
- southeast
- southeastern
- southern
- Southerner
- southwards
- southwest
- southwestern
- souvenir
- Soviet
- sow(sowed sown/sowed)
- soya
- soybean(soyabean)
- soy-sauce
- space 空间
- space 太空
- spacecraft
- spaced-out
- spaceman
- spaceport
- spaceship
- spacesuit
- spacious
- spade
- spaghetti
- Spain
- span
- Spanish
- spare (空闲的/多余的/备用的)
- spare (留出 v.)
- sparrow
- spatial
- speak(spoke spoken)
- speaker
- spear
- special
- specialise
- specialist
- speciality
- specialize
- specially
- species
- specific
- specifically
- spectacular
- spectator
- speculate
- speech
- speechless
- speed
- speedy
- spell
- spellbind
- spelling
- spend(spent spent)
- spice
- spicy
- spider
- spill(spilt spilt)
- spin
- spinach
- spin-off
- spirit
- Spiritual
- spit(spat spit; spat spit)
- splash
- splendid
- splendour
- split
- spoil
- spoken
- spokesman(pl. spokemen)
- spokesperson
- spokeswoman(pl. spokewomen)
- sponsor
- sponsorship
- spoon
- spoonful
- sport
- sporting
- sportsman
- sportspeople
- sportswear
- sportswoman
- sporty
- spot
- spotless
- spotlessly
- spotlight
- spotted
- Spotty
- sprain
- spray
- spread(spread spread)
- spring (春天)
- spring (泉)
- spring(跳跃 n.)
- springboard
- Spring-Festival
- sprinkle
- sprint
- sprout
- spy
- spyglass
- squad
- square
- squash
- squeak
- squeeze
- squid
- squint
- squire
- squirm
- squirrel
- St.(saint)
- St.(street)
- stab
- stable
- stack
- stadium
- staff
- stage
- stagger
- stain
- stainless
- stair
- staircase
- stairhead
- stairs
- stairway
- stale
- stalk
- stall
- stamina
- stamp
- stampede
- stand (stood stood)
- stand (忍受)
- stand (站立)
- standard
- standardization
- standardize
- stand-up
- staple
- star
- starchy
- stardust
- stare
- starfish
- starry
- start
- starter
- starvation
- starve
- starving
- state
- statesman(pl.statesmen)
- stateswoman(pl.stateswomen)
- station
- stationery
- statistic(pl.statisitcs)
- statue
- statuette
- status
- stay
- stay-up
- stead
- steadily
- steady
- steak
- steal(stole stolen)
- steam
- steamboat
- steamed
- steed
- steel
- steep
- stem
- step (步/脚步 n.)
- step (步骤)
- step (迈步 v.)
- step (台阶 n.)
- step-by-step
- step-mother/stepmother
- stepsister
- stereo
- sterile
- Steve
- steward
- stewardess
- stick (刺/戳/插 v.)
- stick (棍/枝条)
- stick (黏住/粘住)
- stick(stuck stuck)
- sticker
- sticky
- stiff
- stiffly
- still (静止的/不动的 adj.)
- still (仍/还 adv.)
- stimulate
- stimulation
- sting
- stir
- stir-fried
- stir-fry
- stock
- stocking
- stomach
- stomachache
- stone
- stonehenge
- Stonehenge
- stony
- stool
- stoop
- stop (停止)
- stop (站/车站)
- stoplight
- stopwatch
- storage
- store (储存/贮藏)
- store (商店)
- storeroom
- storey
- stork
- storm
- stormy
- story
- storybook
- storyteller
- story-telling
- stout
- stove
- straight
- straighten
- straightforward
- strain
- strait
- strait-jacket
- strange (陌生的)
- strange (奇怪的)
- strange-looking
- strangely
- stranger
- strangle
- strategic
- strategy
- straw
- strawberry
- stream
- street
- streetlight
- strength
- strengthen
- stress
- stressed
- stressful
- stress-reducing
- stretch
- strict
- strictly
- stride
- strike(struck struck stricken)
- striker
- striking
- string
- strip
- stripe
- stroke
- strong (坚固的)
- strong (烈性的/浓的)
- strong (强壮的)
- strongly
- structure
- struggle
- stubborn
- stuck
- student
- studio
- study (书房)
- study (学习/研究)
- stuff
- stumble
- stunning
- stuntman(特技替身演员)
- stupefied
- stupid
- style
- stylish
- subcontinent
- subdue
- subject
- subjective
- submarine
- submerge
- submit
- subscribe
- subsequent
- substance
- substantial
- substitute
- subtitle
- subtle
- subtract
- subtraction
- subtropical
- suburb
- suburban
- subway
- subway-station
- succeed
- success
- successful
- successfully
- such
- suck
- Sudan
- sudden
- suddenly
- Sue
- suffer
- suffering
- suffix
- sugar
- sugary
- suggest
- suggestion
- suicide
- suit
- suitable
- suitcase
- sulk
- sum
- summarise
- summarize
- summary
- summer
- summertime
- sun
- sunbathe
- sunburned
- sunburnt
- sundae
- Sunday
- sunflower
- sunglasses
- sunhat
- sunlight
- sunny
- sunrise
- sunset
- sunshine
- sun-visor
- suona
- super
- superb
- superhero
- superhuman
- superior
- superman
- supermarket
- superstar
- supper
- supplement
- supply
- support
- supporter
- supporting
- suppose
- suppress
- supreme
- sure
- surely
- surf
- surface
- surfboard
- surfer
- surfing
- surgeon
- surgery
- surgical
- surname
- surplus
- surprise
- surprised
- surprising
- surprisingly
- surrender
- surround
- survey
- survival
- survive
- survivor
- Susan
- susceptible
- sushi
- suspect
- suspectable
- suspension
- suspicion
- suspicious
- sustain
- sustainable
- sutra
- swallow
- swamp
- swan
- swap
- sway
- swear(swore sworn)
- sweat
- sweater
- sweatshirt
- sweaty
- Sweden
- Swedish
- sweep(swept swept)
- sweeper
- sweet
- sweetness
- sweets
- sweet-smelling
- swell(swelled swollen)
- swerve
- swift
- swiftly
- swim(swam swum)
- swimmer
- swimming
- swimmingpool
- swimming-suit
- swimsuit
- swing (秋千)
- swing (摇荡 v.)
- Swiss
- switch
- switch-off
- Switzerland
- swollen
- swoop
- sword
- Sydney
- syllable
- syllabus
- symbol
- symbolic
- symbolize
- sympathetic
- sympathy
- symphony
- symposium
- symptom
- syncopation
- syndrome
- synonym
- synthetic
- syringe
- syrup
- system
- systematic
- T
- U
- V
- W
- X
- Y
- Z
- 短语辨析
- 词汇知识
- 阅读理解
- 补全对话
- 翻译
- 短文/单句改错
- 语篇范围
- 写作
- 其它（教材同步资料）
- 回收站
很抱歉，暂时没有该知识点下的试题，等待我们的收集吧o(╥﹏╥)o