A. as half as
B. so half good as
C. good as half as
D. half so good as

A. thin
B. simple
C. clever
D. subtle

1. The nursery is bright and _________ with plenty of toys. ( cheerfully)
2. The retired people usually take up a hobby such as raising flowers or birds to relieve the _________ of
     retirement. (boring)
3. They have to have a basic ___________ of computer in order to use the advanced technology. (understand)
4. The specialist watched the _________ of the snake for a long time. (move)
5. The last decade has a witnessed (见证) a serious rise in the levels of racism (种族歧视) and __________ to
     Black and ethnic groups. (种族群体) (hostile)

A. regular
B. curious
C. usual
D. various

A. average
B. ordinary
C. regular
D. normal

A. common; usual
B. usual, ordinary
C. usual, normal
D. common, ordinary

A. Some men
B. A some man
C. A certain man
D. Certain a man

A. extra
B. certain
C. various
D. unusual

1．According to a recent research,dolphins are much more _______ than other animals.
   (intelligence)
2．It's scary to stay in a house alone in _______ darkness. (totally)
3．Most of the time,women are forced to make a _______ between family and career.
  (choose)
4．The mother was amazed by the little kid's _______ idea. (create)
5．_______ speaking,it's worth all the efforts. (person)
6．This is a painting full of _______ and hope. (imagine)
7．The earth is nothing but a very small planet in the endless _______. (universal)
8．The earliest _______ in China is abacus. (calculate)
9．_______ arose about exactly how to spend the money. (disagree)
10．The _______ progress is changing our life. (technology)

1．All she dreams is a _______ and comfortable life in a small village by the sea. (peace)
2．_______ policies should be carried out to save the animals in danger. (protect)
3．Oily and spicy food can lead to serious _______. (stomach)
4．Why not ask your teachers for ________? They are very experienced. (suggest)
5．Put this plant into this ________ (contain). It is very _______ (effect) to mosquito
   bites.
6．_______ is considered to be the father of many great inventions for it's the common
   goal of all inventions to bring us convenience. (lazy)
7．He was the only one out of the 300 _______ who was finally given the _______ form.
   (apply)
8．He opened the _______ (dust) book and coughed _______ (fierce).