其实知道 I 后面是跟do,did,am,was .We 后面是跟are,did,do,You 后面是跟did,are,do .He or She 后面是跟did,does,was,is 就可以啦.
简单来说,I+do/am(did/was),We+do/are(did/were),You+do/are(did/were),He/She+does/is(did/was)
"s" "ch" "sh" 等结尾的单后一般+“es"若是以元音再加辅音的三单一般直接+“是”s“
关于这个,只要知道六个元音字母,A、E、I、O、U,基本就可以举一反三了.
1.You _not alone.
2.He _a good boy.
3.We _ good friends.
4.I _not joking.
5.They _ colleagues.
6.She _ a pretty girl.
7.Some of us can write English well,bu not good at _ Enlish (to speak,speaking,spoke)
8.Do you _ (swiming,to swim,swim)