اريد حل هذه الاسئلة

[yoyo_love228]

Say where these mini – dialogues take place and who the speakers are…
21-A : Have you heard that Dr. Zeweil has been awarded the
Nobel prize in chemistry?
B : Of course , I did .
A : What is the importance of the Femto second as a discovery
In science ?
B : Oh ! It is wonderful to observe atoms during chemical
reactions .
Say where these mini – dialogues take place and who the speakers are…
31-A : Let me take your address and telephone number .
B : Here you are .
A : Now , I 've made the reservations you can come back and
you can pick the tickets within two days .

[yocowawa]

الاولى
place: ashool science lab
speaker a: a student
speaker b : ascience teacher
الثانية
place: atravel agency
speaker a :an agent
speaker b: aclient
اى خدعة يا باشا

[yoyo_love228]

*
Say where these mini-dialogues take place and who the speakers
************************************************** *************************************************
4 A May 1 have your attention, please? I hope you are enjoying the beautiful views of the Sinai desert. We will soon be arriving at the monastery of St Catherine. You will have two hours to look around the monastery and then we will meet back at the coach at 12.00 for a picnic lunch. Are there any questions?
B When was the monastery built?
A It was built in the sixth century by the Roman Emperor Justinian.
B Thank you.

[سندريلا س]

place : sinai desert
speaker A: TOUR GUIDE
speaker B: tourist

[سندريلا س]

sorry it is the sinai desert