【题目】-Must I finish this work at once？

【题目】The bright sunlight comes into the room ___________ the window.

【题目】-I don't have enough money for the T-shirt.

【题目】-Whose jackets are these？

【题目】After she passed the entrance examination，she finally became ___________university student.

【题目】Chinese people hold dragon boat races and eat ___ to remember Qu Yuan on the 5th of lunar May.

【题目】“We shouldn’t worry about Marry.” “You are right. She is ___ to look after ___.”

【题目】People invented Chinese chess in memory of the battle ___ Liu Bang ___ Xiang Yu.

【题目】“What are you doing?” “We are talking about the books and writers ___ we like.”

【题目】There are ___ floors in the building. We live on ___ floor.