It’s quite normal to    ten percent of the cost of a building for a period of six months or so, in case faults are found in it.
#77956
A
keep up
B
keep away
C
keep off
D
keep back
推荐题目
Jenny ________ a rich man. She has ________ him for 5 years.
#77902
A
married with; married with
B
married, been married to
C
married to; been married
D
married; married
It was hunger that his great-grandfather amd grandfather _________.
#73151
A
died of
B
died out
C
died down
D
died away
 It’s said that corn was grown a lot in Tibet _______.
#81459
A
in 17th century
B
in the 17th century
C
in 17 century
D
in the 17 century