His voice is so _________. 他的声音很有穿透力。
A: penetrated
B: penetrating
                    A: penetrated
B: penetrating
举一反三
- He speaks quickly, the tone of his voice so commanding that it silences everyone.
 - The speaker raised his voice people could hear him clearly. A: such that B: so that C: to D: as
 - He lowered his voice _____ she couldn't hear. A: so that B: in order to C: for that D: result that
 - Our master raised his voice so that he could make himself (hear)______ by the pupils in the back of the hall.
 - His first impulse is to jump back and the others, but he knows the would frighten the cobra into . He speaks quickly, the of his voice so commanding thatit everyone.
 
