alone等于lonely
switch on同义turn on ,反义switch off
as soon as possible等于as soon as one can do
get into a car 反义get out of a car
get on the bus 反义 get off the bus
possible副词possibly 反义impossible
excite形容词excited和exciting
enter the room等于get into the room
funny名词fun 比较级funnier
noisy名词noise 副词noisily