用恰当的词补全对话。
A:What do you usually______on weekends ?
B:I usually________TV and______English books , what_______ you ?
A:I usually do exercise , so I’m strong but not heavy .
B: _______ ______do you exercise ?
A:Four_________a week .
B:What’s your _________drink , Lucy ?
A:Milk , do you like it ?
B:I can’t stand milk. It’s awful. But my mother wants me to _______it .She says milk is good________my health .
A:Yes , she is right .