2017年4月24日 星期一

[Past time] Spelling of ing and ed forms



-e
smile
smiling
smiled


hope
hoping
hoped
Two Consonants
help
helping
helped


learn
learning
learned
Two vowels + One Consonant
rain
raining
rained


heat
heating
heated
One vowel + One Consonant
double the consonant (單字只有一個母音,符合 子母子)
stop
stopping
stopped


plan
planning
planned

重音在第一個
visit
visiting
visited


offer
offering
offered

重音在第二個
prefer
preferring
preferred


admit
admitting
admitted
-y
子音 + y = 去 y 加 ied
play
playing
played


enjoy
enjoying
enjoyed


worry
worrying
worried


study
studying
studied
-ie
die
dying
died


tie
tying
tied

Exceptions: Do not double "w" or "x"
snow, snowing, snowed

fix, fixing, fixed

沒有留言:

張貼留言