单项选择题
A.for B.as C.to be D.by
They remained full of hope and determination（）their rep...
单项选择题They remained full of hope and determination（）their repeated failures.
A.instead of B.in search of C.because of D.in spite of
The Johnsons（）the house before they decided to buy it.A...
单项选择题The Johnsons（）the house before they decided to buy it.
A.looked out B.looked over C.looked after D.looked on
It is（）practice to bring a present to the hostess when ...
单项选择题It is（）practice to bring a present to the hostess when one is invited to dinner.
A.general B.usual C.ordinary D.common
