Users practicing this topic

Post date	Users	Rates	Content
Mon, 04/12/2021 - 12:37	talelaldabous	60	Check this topic

Topic title: The reading passage and lecture are both talking about glass building material these building may injury birds because they cannot distinguish between glass and air space The author gives three solutions to treat this problem The lecture casts doubt on cl

Topic category: Integrated TOEFL Writing