A. difficulty B. inform C. wonderful D. factory A. similarity B. outdoors C. any D. youth A. satisfied B. are C. earphone D. let's A. extreme B. respectful C. widespread D. cool A. jet B. national C. mango D. temple A. jumping B. tame C. make D. fried rice A. salad B. herb C. technically D. more and more A. fence B. cannon C. some D. transport A. English-speaking B. fruit C. hold on D. play with A. welfare B. moonlight C. our D. try out for