1. choose the sentence that is punctuated correctly. (points : 1)
"it's a sunny day. let's go for a picnic, she said. i'll make lunch."

"it's a sunny day. let's go for a picnic," she said. "i'll make lunch."

"it's a sunny day." "let's go for a picnic, she said. i'll make lunch."

"it's a sunny day." "let's go for a picnic," she said. "i'll make lunch."