In communication, a smile is usually __________ strong sign of a friendly and _______ open attitude.
— Mom, here is my graduation certificate. — Wow. ________.
I don’t want ________ of the two magazines. Please show me ____.A. any, the other B. either, anotherC. both, another D neither, the other
一How can we reduce C02 in our home?一It’s easy.________ off your TV or computers when you’re not usingthem and you’ll greatly reduce it.
一How did you do on the test?一Not so well. I ________ much better but I misread the directions for Part One.
— Well, Randy is not quite ready to make a decision yet.— So, ________, we have to wait, right?