Our bad living habits will destroy the earth.Only by changing ______ we live can we save the earth.
)—Are you Dale? —. A、Yes, it is B、Yes, I’m C、No, I’m not
)—How are you? —. A、I’m OK B、I’m Alice C、Thank you
)—What’s his name? —. A、His is Bill B、It’s Bill C、He is Bill
)What’s thatEnglish? A、at B、on C、in
)—What’s this? —It’sorange. A、a B、an C、the