Ken and Tom are high-school students. They are discussing where their study group will meet. Select the most suitable response to fill in the blank.

Ken: “ Where is our study group going to meet next weekend?”

Tom: “_____”

John and Smith are talking about solar energy.

John: “ Solar energy is not only plentiful and unlimited but also clean and safe. Do you think so?”

Smith: “___”

John was late for a meeting with Jane. He’s now apologizing to Jane for the incident.

John: “I’m so sorry I was late."

Jane: “_______.”

Hoa: “Are you going to buy a new computer or just continue using the old one?” - Mary:

-                  “______.”

Tim: “Let me wash the vegetable while you’re preparing the meat.”

- Linda: “______.”

Two high school students, Jane and John, are talking about their plan after graduation.

Jane: “_______.”

John: As far as I’m concerned, there’s no doubt about it.