根据情景选择正确的句子
⑴当苏海和别人打电话时,可以说:{#blank#}1{#/blank#} A. What's the matter?
⑵当你想知道你的朋友怎么了,问:{#blank#}2{#/blank#} B. Can I have some water?
⑶当你的朋友口渴时,可以说:{#blank#}3{#/blank#} C. This is Su Hai speaking.
⑷询问朋友你能不能喝点水,说:{#blank#}4{#/blank#} D. See you.
⑸放学和老师同学道别,可以说:{#blank#}5{#/blank#} E. Here's some water for you.