—This physics problem is too difficult. Can you show me _____, Wang Li?
—Sure.
A.what to work it out
B.how to work it out
C.how to work out it
【湖北省孝感市2015年中考英语试题】— How often do I need to feed the dog?
— It ________ food every day, or it will be hungry.
| A．must give | B．must be give |
| C．must gave | D．must be given |
【黑龙江省龙东地区2015年中考英语试题】 By the time I got back to school, the bell______.
A. rang B. has rung C. had rung
【黑龙江省龙东地区2015年中考英语试题】—Han Hong ______ by the reporter yesterday.
—She's great. She helped so many disabled people.
A. was interviewedB. is interviewed C. is interviewing
【黑龙江省龙东地区2015年中考英语试题】 Something _____ in our hometown since 2014. Now it ______ very modern.
A. is changed; is looked
B. has changed; looks
C. changed; looks
【贵州省铜仁市2015年中考英语试题】—Where is your mother? —She _________ Guiyang.
| A．has gone to | B．has been to |
| C．has been in | D．went to |