S2_SUPP Unit 11_ Word Formation

S2_SUPP Unit 11_ Word Formation

pain (n) --> (adj)

painful

scream (v) --> screamed (past tense)

collide (v) --> collision (n)

相撞

Hitting --> hit

notice (v) --> (adj)

noticeable

attend (v) --> (n)

attention

authorise (v) --> (n)

authority

live --> living (adj)

punish --> punishment (n)