that he might lose his job, Peter always works extra hours to please his boss.
A. Worrying
B. Having worried
C. Having been worried
D. Worried
网友回答
A. Worrying
B. Having worried
C. Having been worried
(答案→)D. Worried
解析：考查非谓语动词。Worried that he might lose his job = he is worried that he might lose his job。be worried that担心……，故选D。