129. ________ the deepest valleys and canyons on the Earth.
A. In the Pacific Ocean with
B. In the Pacific Ocean
C. The Pacific Ocean
D. The Pacific Ocean has
130. In the United States, the participation of females in the labor force ________ from 37 percent in 1965 to 51 percent in 1980.
A. it jumped
B. jump
C. jumping
D. jumped
131. Some composers, such as Richard Wagner, have felt that ________ the action of the opera too much and have written operas without them.
A. arias interrupt
B. interrupt arias
C. the interruption of arias
D. areas of interruption
