题目内容：

the young mother sat down and watched her child _____a lovely white cat
a.play with b.to play with c.plays to d.play to

优质解答

watch sb. do / doing sth. 和 play with 都是 固定搭配 所以,选 a 例句：She watched the children play table tennis.她看孩子们打乒乓球.Many people like to watch others playing games.许多人喜欢看别人比赛....