(2) This will be a very dangerous voyage and you should make a good preparation for it.
(3) She is an affectionate teacher and all the children like her very much.
2.名词加后缀-al, -ary, -ic(al) 构成形容词，意为: being about or related to, concerning, having the character
mater (n.)-maternal (adj.母亲的, 母系的) related to mater, concerning mater
education (n.)-educational (adj.和教育有关的) being about education
revolution (n.)-revolutionary (adj. 革命的, 发生巨变的) concerned with revolution
honor (n.)-honorary (adj.荣誉的, 名誉上的) related only with the honor without any payment moment (n.)-momentary (adj.瞬间的) taking place only at the moment
slicesdiplomacy (n.)-diplomatic (adj. 和外交有关的, 外交的) of or related with diplomacy
history (n.)-historical (adj. 和历史有关的) concerned with history as a study
如：(1) His parents lived abroad and he was brought up by his maternal parents.for love of the game
(2) The school purchad quite a lot of educational equipment and thus improved the teaching conditions of it.
(3) He has worked in the diplomatic field for many years and is now known as a very famous diplomat.
3. 名词加后缀-ly 构成形容词, 意为 in manner, or happening at regular
mother(n.)- motherly(adj.像妈妈的) like mother in manner, behaving like a mother
order (n.)- orderly (adj.秩序良好的) having a good order, arranged in good order
cost (n.)- costly (adj.昂贵的, 代价高的) costing a lot of money
year (n.)-yearly (adj. 每年一次的, 年度的) happening once a year
如：(1) The whole class is orderly before the teacher reaches the classroom.
(2) The hou is too costly for common people to afford.
4. 名词加后缀-ish 构成形容词, 意为：
(1) , with the ownership of ...
(2) with or having the characteristic of ...
Swede (n.)-Swedish (adj.瑞典的) belonging to the country of Swede
snob (n.)-snobbish (adj.势力的) having the nature of a snob
ydm全国大学英语四级成绩查询child (n.)-childish (adj.幼稚的, 像孩子一样的) behaving like a child
如：(1) He is a snobbish person and always looks down upon tho who are poor.
(2) Peter is almost 30 years old but he is often childish in his behavior.
5. 名词加后缀-ive 构成形容词, 意为having a tendency to do or take action
迷子protect (n.)-protective (adj.保护的) having a tendency to protect, or giving protection
offence (n.)-offensive (adj.冒犯的, 令人不愉快的) causing offence, likely to offend others explosion(n.)-explosive (adj.易爆的) tending or likely to explode
如：(1) His words didn't em to me so offensive but they really made Mary angry.
(2) Keep away from tho explosive material. You are likely to be injured.
瓶颈英文6. 名词或动词加后缀-able (-iable) 构成形容词, 意为that can be v-ed, ,
美国医学院申请comfort(n.)-comfortable (adj.舒适的) having or giving great comfort
knowledge (n.)-knowledgeable (adj. 知识渊博的) having a lot of knowledge
enjoy (v.)-enjoyable (adj.令人高兴的, 愉快的) that can be enjoyed, giving joy
forget (v.)-unforgettable (adj.令人难忘的) that cannot easily be forgot
bear (v.)-bearable (adj.可以忍受的) that can be stood, that you can bear it
如：(1) He has read a large number of books and is fairly knowledgeable in English literature.
(2) Helen had a wonderful holiday and the memory of it is really enjoyable.
(3) Our experience in South Africa is really an unforgettable one.
Exerci: Fill in the blanks with the given words below.
cultured, cultural, imaginable, imaginative,
smssimaginary, economic, economical, respective,
respectable, respectful, considerate, considerable大学英语2课后答案
1. Daisy comes from a________family and is regarded as a good girl.
