his brothers going to have a picnic this Sunday?
A. Is B. Are C. Am
Nowadays science and technology _______ so rapidly.
| A．is changing | B．has changed |
| C．will have changed | D．will change |
My dictionary _______, I have looked for it everywhere but still _______ it.
| A．has lost; don’t find | B．is missing; don’t find |
| C．has lost; haven’t found | D．is missing; haven’t found |
Isshe _______ something?
| A．eat | B．eating | C．eatting | D．eats |
--- _______ are you eating?
--- I’m eating _______ meat.
| A．What; some | B．Which; any |
| C．Where; not | D．What: a |
Listen! She _______ in the classroom.
| A．is singing | B．sing | C．to sing | D．is sing |