I still enjoyed the week（）the weather.

单项选择题At the moment our technology is more advanced than theirs, but they are（）fast.

 A.catching up
B.catching on
C.catching at
D.catching out

单项选择题The machine comes with（）useful accessories.

A.a whole amountof
B.a whole numberof
C.a whole hostof
D.a whole sumof

单项选择题His suggestion（）more people to have jobs.

A.made
B.let
C.had
D.allowed

单项选择题（）of the rooms has its own computer.

A.All
B.Every
C.Each
D.Whole

单项选择题This sign warns（）ahead.

A.people the danger
B.people of the danger
C.people about the danger
D.the danger

单项选择题His visits gave his grandparents（）

A.such pleasure
B.such a pleasure
C.such pleasures
D.a such pleasure

单项选择题I think what（）me about his painting is the colours he uses.

A.appeal
B.appeal to
C.appeals
D.appeals to

单项选择题She usually wears casual（）.

A.dress
B.coat
C.clothes
D.cloth

单项选择题Some people like to buy pocket books because it is easy to（）.

A.carry around them.
B.carry them around
C.carry them with
D.carry with them

单项选择题Do you know what were the（）books in America last year?

A.best-sold
B.best-sell
C.best-sale
D.best-selling