—Sam，shall we go and meet our new classmate?
—Sorry．I _ _ go now. My father is waiting for me
| A．need | B．may | C．would | D．must |
—_______？—She's running.
| A．What's she doing | B．How's it going |
| C．How is she going | D．What does she do |
It's hot in Guangzhou but it's _______ in Heilongjiang.
| A．hot | B．warm | C．cold | D．sunny |
—How's the weather there?—It's _______．
| A．sun | B．wind | C．cloud | D．warm |
My brother often ____ TV in the evening.He's ____ TV now.
| A．watches，watches |
| B．watches，watching |
| C．watch，watches |
| D．watching，watching |
Listen！A boy ______ an English song.
| A．are singing | B．is sing | C．is singing | D．sings |