10. It is reported that a bus went out of _____ control on a highway ____ south of the city last night.
A./; / B. /; the C. the; / D. the; the
11. East of the mountain ______ two towns, ________ my hometown.
A. lie; one of which is B. lies; where lies
C. lies; one of which is D. lie; that is
12. Thanks to the economical development, workers' wages have increased ________ as far as 200% in the recent three years.
A．for B．to C．up D．by
