ls your school big?怎么回答~

ls your school big?怎么回答~ ls this your school? ls your home big or ls++this++your++school是什么意思 ls your home near your school? 按实际情况回答问题 ls your bedroom big?（英语） ls there a big square near your homg . ls your school far from your home?回答句子 Excuse me,sir,ls this your school?怎样回答 ls your classmate_______(clean)the classroom after school? ()2.--_______there a lake near your school?---Yes,there_______.A.Are；areB.ls；areC.ls；is Is your school playground big small Ls the room big or 英语ls this your Ls she your ls this your ls your brother smart ls your cousin s_______?