what are the three social problems facing Eastern Europe?

1.What are the three children's names?的答语 what are the big three? 3.What are the three major categories of Shakespeare’s play and their representatives? Shakespeare’s plays fall into three categories.What are they?Name two of the tragedies written what are some of the major power of each of the three branches of the U.S.government what are the only three plants that half of the world's food comes from?的回答 What are the three major national partied in the UK. what are tne three braches of the US federal government? What are the three words that Peaple often say what are the three features of technology transfer?why? what are the three social problems facing Eastern Europe? What are the three legal remedies a court may order? what are the s( ) to the problems. There are three photos on the wall.(用how many提问)The sofa is beside the bed.(用where提问)He's thin and short .(用what提问) there are two ______and three ______on the table.加不加s What are the three most popular sports in the USA?What does NBA stands for? what are on the table?There are three pens on the table 这句话对吗? what are the three reasons people are choosing to get the news from the internet?这里两个动词are