英文单词中,字母双写的情况,如:双写加ing,双写加ed,alwaysconfusedme.
2.动词ing形式双写的有:sit,put,get,stop.begin,swim,prefer,travel,run
3.动词加ed双写的有:stop,drop,fit,prefer,travel
双写加ing
begin----beginning
cut----cutting
dig----digging
get----getting
hit----hitting
let----letting
put----putting
run----running
set----setting
shut----shutting
sit----sitting
spit----spitting
split----splitting
swim----swimming
win----winning
动词加ed
beg----begged----begging
drip----dripped----dripping
dot----dotted----dotting
drop----dropped----dropping
fit----fitted----fitting
hug----hugged----hugged
plan----planned----planning
pat----patted----patting
rid----ridded----ridding
rob----robbed----robbing
rebet----rebetted----rebetting
regret----regretted----regretting
stop----stopped----stopping
stir----stirred----stirring
rub----rubbed----rubbing
travel----travel(l)ed----travel(l)ing
whip----whipped----whipping