Question

The teacher talked in a very low voice_____make himself________, clearly

1. A.
   in order to; hear
2. B.
   so as not; hear
3. C.
   in order not to; heard
4. D.
   so that to; heard

Answer 1

C
第一空考查“为了”in order to\so as to；第二空himself 与hear为动宾关系用过去分词作补语。句意：老师小声说话为的是不让人听清楚他说话。 选C