英语翻译He sat there and watched them,so changelessly changing,s

what did he do there?he sat there and watched his son ____ a 英语翻译Jack sat and watched everyone-closely. 英语翻译John was so lazy that he stayed home and watched televis 英语翻译In the rapidly changing and highly technical American so 英语翻译一、Nothing he said would stop them,and so one day he deci 英语翻译So there were times when he read them parts of his books He sat down and watched Wang Wang piay with a friendiy biack He sat down and watched his dog to played.这句话有错吗? He sat down and watched Wang Wang play with a friendly blcak He sat down and watched Wang Wang play with a friendly black 英语翻译Buried in thought,he sat there. There are 40students in our class and 20 of them watched mat