Three dialogue questions

[nmego]

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Salesman: Can I help you sir?c
Sherif: Yes I want to buy a T-shirt
Salesman: ........................?c
Sherif: White, please
Salesman: ........................?c
Sherif: Large, please
Salesman: What do you think of this one?c
Sherif: ............... How much does it cost?c
Salesman: 80 pounds
Sherif: Ok I'll but it
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Mother: Hussein is very late, isn't he?c
Dad: ........................ It really worries me
Mother: ........................?c
Dad: He said he would return home at ten after visiting his friend Rami
Mother: Now let's phone Rami. I've got his number
Dad: ........................c
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Father: Hey Hani. you don't look your usual ....c
Hani: I've lost my mobile phone on my way home
Father: How terrible ..........c
Hany: I dont know maybe ........................c
Father: Don't you remember the plate number of the taxi?c
Hany: Unfortunately ........................c
Father: Maybe you forgot it at work
Hany: No I didn't
Father: ........................? c
Hany: Because I received a phone call in the taxi
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