问题
选择题
—— Is Jim at home by himself?
—— No, there is another boy __________ with him.
A．playing
B．play
C．plays
D．to play
答案
答案：A
题目分析: 句意：吉姆独自在家吗？不是，还有另一个男孩和他玩。by himself独自一人；there is谓语，another boy主语；playing现在分词做伴随状语，表正在发生；现在分词做状语正在发生，不定式表将要发生；根据语境可知是问此时，故选C。