v.使失望→ disappointed adj.失望的,沮丧的
→ disappointing
望的人或事
10. oБайду номын сангаасigin
rudely
adj.令人失望的→ disappointment
n.起源→
original
n.失望;让人失
adj.原先的,最初的
adv.最初地
v.表现→
behaviour
n.行为
12. responsible adj.负责任的→ responsibility n.责任
2.The states
combine
for it?(arrange)
with each other,and the combination of the
50 states forms the United States of America.(combine)
disappointed look showed that he was disappointed with the
Combining work with/and play is a very good lifestyle
,which can not
only improve work efficiency but also be of great benefit to us.
归纳 (1)combine A with/and B
why he is always full of energy .(energy)
absent from class,and his absence
7.He is always
makes his
teacher angry.(absence)