问题
选择题
_____ they may get injured, parents won’t let their children ____ in the street.
A．Thinking; play
B．Thinking; to play
C．Think; playing
D．To think; play
答案
答案：A
考查非谓语动词。句中逻辑主语为parents，与think之间为主动关系，故用现在分词。Let sb do让某人做。句意：考虑到他们可能会受伤，父母们不会让他们的孩子在街上玩。