英文關鍵字
adult
asphalt
automobile
blue
car
countryside
day
destination
drive
driver
family
forest
green
ground
handsome
happy
holidays
journey
light
male
man
mature
men
middle
morning
nature
new
park
people
person
positive
road
safety
speed
summer
sun
sunlight
sunny
sunset
sunshine
transport
transportation
travel
trees
trip
vehicle
weekend
wheel
work
young