All the students in Class 5 will climb the mountain if it _______ rain tomorrow.
| A．won’t | B．don’t | C．didn’t | D．doesn’t |
Lisa was so careless that she made many spelling ________ in her homework.
| A．plans | B．jokes |
| C．grades | D．mistakes |
________ fine weather today! Why not go out for a walk?
| A．How | B．How a |
| C．What | D．What a |
The workers will build a new railroad______ the two cities.
| A．among | B．between |
| C．beyond | D．During |
—Do you like seeing a movie on your mobile phone?
— No. I ______ do that because it makes me uncomfortable.
| A．always | B．often |
| C．seldom | D．usually |
—Our classroom is so clean.
—It ___________ every day.
| A．cleaned | B．was cleaned |
| C．cleans | D．is cleaned |