单项选择题
A．reference B．contradiction C．explanation D．rejection
The low interest rates on banks loans provided an impet...
单项选择题The low interest rates on banks loans provided an impetus for many to buy homes.（）
A．incentive B．obstacle C．reason D．delay
The child was so ingenuous that even when she knocked t...
单项选择题The child was so ingenuous that even when she knocked the television off its stand so that it was irreparably damaged, her parents thought her to be charming（）
A．intelligent B．ingenious C．adroit D．naive
The blunder of Argentina's goalie cost them the game in...
单项选择题The blunder of Argentina's goalie cost them the game in the match against Brazil.（）
A．triumph B．beat C．mistake D．straggle
