（ ）1.Are they playing the basketball there?A是Are B是they C是playing the basketball ,是改错!还有一道，I live in a new house now.对画线部分提问，a new house是画线部分

play .playing are play are playin 不同点有哪些?play .playing are play are playin不同点有哪些? 英语短文：完形填空,并回答问题.It is Sunday today.The ___is fine.Mingming and Dongdong ____in the park.It is a big park.They can see____people there.Some of them are talking,some are___.There are some ____on the grass.Look,theyre playin 1.they are custom officers疑问句 .are their .（格式）2.they are Russian,一般疑问句 .they.（格式） （ ） shoes are they They are backpacks.） Are they in china?NO,they（） they are they shoes（改错） They are enjoying _____（they） These are our pens .They are（）. （） are they? Ther are my parents. Are those（）（they）apples?-Yes,they are they are fine(对fine提问） （ ）are they? —（）are they?—They are our new friends. they are English 改为同义词：they are（ ）同义句 （ ）are they?They are Maria and Jane They are growing wheat,they are f____（首字母填空） they are big（ ）fresh They are twins.（翻译）