خيار واحد الاستماع 40 — الاستماع إلى حديث أكاديمي Professor: Today we’ll discuss island biogeography, a framework for understanding why some islands support more species than others. Two major variabl... 0 مشاهدات 0 مشاركات
خيارات متعددة الاستماع 39 — الاستماع إلى حديث أكاديمي Professor: Today we’ll discuss island biogeography, a framework for understanding why some islands support more species than others. Two major variabl... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 38 — الاستماع إلى حديث أكاديمي Professor: Today we’ll discuss island biogeography, a framework for understanding why some islands support more species than others. Two major variabl... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 37 — الاستماع إلى إعلان Attention students: Because of expected heavy rain, tomorrow’s outdoor career fair will move from University Green to the Student Center ballroom. The... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 36 — الاستماع إلى إعلان Attention students: Because of expected heavy rain, tomorrow’s outdoor career fair will move from University Green to the Student Center ballroom. The... 0 مشاهدات 0 مشاركات
خيارات متعددة الاستماع 35 — الاستماع إلى إعلان Attention students: Because of expected heavy rain, tomorrow’s outdoor career fair will move from University Green to the Student Center ballroom. The... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 34 — الاستماع إلى إعلان Attention students: Because of expected heavy rain, tomorrow’s outdoor career fair will move from University Green to the Student Center ballroom. The... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 33 — الاستماع إلى إعلان Attention students: Because of expected heavy rain, tomorrow’s outdoor career fair will move from University Green to the Student Center ballroom. The... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 32 — الاستماع إلى إعلان Attention students: Because of expected heavy rain, tomorrow’s outdoor career fair will move from University Green to the Student Center ballroom. The... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 31 — الاستماع إلى إعلان Attention students: Because of expected heavy rain, tomorrow’s outdoor career fair will move from University Green to the Student Center ballroom. The... 0 مشاهدات 1 مشاركات
خيار واحد الاستماع 30 — الاستماع إلى محادثة Student: I’m returning this camera, but I think the battery charger is missing from the case. Equipment Clerk: Let’s check the loan record. The kit sh... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 29 — الاستماع إلى محادثة Student: I’m returning this camera, but I think the battery charger is missing from the case. Equipment Clerk: Let’s check the loan record. The kit sh... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 28 — الاستماع إلى محادثة Student: I’m returning this camera, but I think the battery charger is missing from the case. Equipment Clerk: Let’s check the loan record. The kit sh... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 27 — الاستماع إلى محادثة Student: I’m returning this camera, but I think the battery charger is missing from the case. Equipment Clerk: Let’s check the loan record. The kit sh... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 26 — الاستماع إلى محادثة Student: I’m returning this camera, but I think the battery charger is missing from the case. Equipment Clerk: Let’s check the loan record. The kit sh... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 25 — الاستماع إلى محادثة Student: Hi, I’m here because I can’t register for Environmental Economics. The system says I need permission. Advisor: Let me check. You completed In... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 24 — الاستماع إلى محادثة Student: Hi, I’m here because I can’t register for Environmental Economics. The system says I need permission. Advisor: Let me check. You completed In... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 23 — الاستماع إلى محادثة Student: Hi, I’m here because I can’t register for Environmental Economics. The system says I need permission. Advisor: Let me check. You completed In... 0 مشاهدات 0 مشاركات
خيارات متعددة الاستماع 22 — الاستماع إلى محادثة Student: Hi, I’m here because I can’t register for Environmental Economics. The system says I need permission. Advisor: Let me check. You completed In... 0 مشاهدات 0 مشاركات
خيار واحد الاستماع 21 — الاستماع إلى محادثة Student: Hi, I’m here because I can’t register for Environmental Economics. The system says I need permission. Advisor: Let me check. You completed In... 0 مشاهدات 0 مشاركات