400
“Even alone I can't say I never loved Tom," she admitted in a pitiful voice. "It wouldn't be true."
"Of course it wouldn't," agreed Tom
She turned to her husband.
"As if it mattered to you," she said
"Of course it matters. I'm going to ____________"
"You don't understand," said Gatsby, with a touch of panic.
(Fill in the blank)
"take better care of you from now on."