—So beautiful flowers! I can’t decide _____ for my mom.
—For Mother’s Day, it can’t be better to take some carnations（康乃馨).
A. when to choose B. which to choose C. how to choose
—What about going by plane?
—Good idea! I feel really_______ because it’s the first time for me to take a plane!
| A． worried | B．sad | C．strange | D．excited |
My dream hometown is an amazing place without any ________.
| A． population | B．traffic | C．pollution | D． advertisements |
—What will the weather be like tomorrow?
—It__________ be rainy, cloudy or sunny, I’m not sure.
| A．must | B．may | C．shall | D．should |
— Hello, Betty! Where are you now?
— I ________ on the Great Wall of China and talking to you.
| A．stand | B．am standing | C． stood | D．was standing |
—When was this car made? It looks so old.
—It was made _______1890.
| A．in | B．on | C．at | D．since |