根据对话内容，从方框中选择恰当的选项补全对话，其中有两项多余。
A：Nick!____
B：I'm watching Animal World． It's my favorite TV program．
A：____I need your help．
B：OK，Mom．____
A：I have to buy some milk for your little sister．____
B：No problem!
A：I'll be back in half an hour．
B：I see．____
A：Yes，but don't make her cry(哭)．
B：OK．
A．What can I do for you?
B．What are you doing? C．Could I play games with her? D．Could you please not watch TV now? E．Why do you look so tired? F．Could you please look after her for a few minutes? G．Could I do the dishes? |
