Mình cần lời giải chi tiết và chính xác giúp mình với mình vote 5 sao

19 She is learning English sa that she can study in the United States 16. The staft are working at weekends so as not to delay the project any further 17. Can we stop for me to buy a newspaper? 18. We moved to London so that we could visit our parents more often. 19. We're having to bo ...