问题
选择题
The lawyer listened with full attention, __________ to miss any point.
A．not trying
B．trying not
C．to try not
D．not to try
答案
答案：B
题目分析：考查非谓语动词：句意：这个律师集中精神去听，争取不漏掉任何一点。Try nottodo努力不做…，这里的trying not to是伴随动作，用现在分词的形式。选B。