- fame
- farther
- favour
- fee
- fibre
- fill out
- firm
- flavour
- flock
- fluent
- following
- forbid
- foresee
- formal
- fortnight
- forward
- fragment
- free
- frequently
- fuel
- functional
- furnace
- furthermore
- facility
- failing
- faithfully
- familiar with
- fashion
- favourite
- feedback
- figure
- final
- first-rate
- fleet
- flood
- focus
- fond
- forecast
- forge
- former
- fortunate
- found
- fragrant
- freely
- fresh
- fulfill
- fund
- furnish
- future
- for instance
- fabric
- fair
- fare
- federal
- fill in
- flat
- flow
- foot
- form
- forum
- framework
- frontier
- fur
- faculty
- fall
- fault
- festival
- financial
- flight
- folk
- foremost
- forth
- fragile
- frequency
- function
- further
- for the sake of
- for one thing
- factor
- failure
- fake
- fashionable
- feature
- female
- file
- finance
- fiscal
- flexible
- flour
- fold
- foodstuff
- foreign
- forgive
- formula
- fortune
- foundation
- frame
- freight
- friendly
- fully
- fundamental
- furniture
- face value
- Fahrenheit
- faith
成人英语BEC商务单词单词大全〔F 〕课程包含105个英语单词词汇。