The U.S.A. is a country while China is a country.A. developing; developed B. developed; developingC. developing; developing D. developed; developed
---You shouldn’t stay up late tonight. --- Thanks, I will go to bed earlier. ___________.
---How long __________ your parents ___________? ---For about twenty years.
--- I hear local people are trying to prevent some businesses building factories here. --- Yes. They say the place ________if some factories ________ in the future.
He told me that he wasn’t used to________by plane and he used to_______ sick a lot.
---What do you want to eat for lunch? 1 will prepare earlier today, ---Honey, you____________. Let’s go out to have something different.