－Look, your sister is playing the piano over there.
－She ______ be my sister. She has gone to America.
| A．mustn’t | B．can’t | C．shouldn’t | D．may not |
【2014陕西】Every day, too much water _______ in ou r school. We should save it.
| A．is wasted | B．wastes |
| C．was wasted | D．wasted |
【2014河南】When Tim _______ why he was late for school, he just kept silent.
| A．was aske d | B．asked |
| C．was asking | D．is asking |
【2014河北】The pe t dog is warm and loving, It ______ as a daughter of my family.
| A．treats | B．treated |
| C．is treated | D．was treated |
【2012湖北宜昌】—It’s reported that some capsules（胶囊）are really bad for our health.
—Sounds terrible. Hopefully the problem as soon as possible.
| A．is solved | B．has solved |
| C．was solved | D．will be solved |
【2012湖北十堰】I ________________ little time to get ready for the test, so I wasn’t confident at that time.
| A．gave | B．didn’t give |
| C．was given | D．wasn’t given |