At 9:00 pm sharp,the clerk told me there was an old couple in the hall who wanted to wpeak with meWhat the meaning of "sharp"

At 9:00 pm sharp,the clerk told me there was an old couple in the hall who wanted to wpeak with meWhat the meaning of sharp sharp points at the The plane leaves at three sharp. The plane leaves at three sharp The shop opens at 8:00 am and closea at 9:00 pm的同义句 The shop____(open)at 9:00 am and closes at 5:00 pm.空里面填啥? at 10:00 pm - 11:00 pm?Monday (tomorrow) at 10:00 pm - 11:00 pm? The restaurant is c at 8 pm The train got to the railway station at 5:00 pm.改为同义句:The train __ __ the railway station at 5:00 pm. the shop opens at 8:00am and closes at 6:00 pm.改为同义句 The supermarket opens at 8:00am and closes at 8:00pm.(改为同义句) On monday and Wednesday evening at 9:00 pm. The supermarket isn‘t open at 10：00 pm（同义句） The supermarket (两条横线)at 10:00 pm 同一句转换：The Greens reached the airport at 5:00pm. The zoo open at 9:00 am and close at 5:00 pm.哪里错了大家帮帮忙吧 求你们了 老师不告诉我哪里错 根据图表中的材料,写一篇介绍Jerry一天中活动的短文.7:00 am get up 4:30 pm go home7:20 am eat breakfast 7:00 pm watch TV7:45 am go to school 7:30 pm do homework11：30 am eat lunch 9:30 pm go to bedJerry gets up at 7:00 in the morni The shops are open at 8:00 am and 5:00 pm. 可以有几种改正方法 Does the film begin at 8:00 pm 回答肯定句和否定句 怎么回答?