1.There appears to have been/It appears that there has been a mistake.
看来一直就有错.
2.Tom has been to Japan,I have also been there.
汤姆曾去过日本,我也曾去过.
3.If there has been no book,we will have been ignorant.
要是过去没有书,我们就会愚昧无知.
4.You have booked a table for four at 30.Has there been any change?
我想问一下您预订的30的4人台有什么变化吗?
5.Something must have happened to her.She has been sitting there musing for hours.
”她一定是有什么事了,一连几小时坐在那里沉思默想.”
6.There has been so much propaganda against smoking that many people have give it up.
反对吸烟的宣传很多,许多人因而戒了烟.
7.That post-box has always been there.You must have passed it many a time.
那个信箱早就在那里了,你肯定不止一次经过它.
8.You have ordered the RMB 1,500 yuan course for eight persons.Has there been any change?
您订了一桌8人1,500人民币的酒席.请问有没有变化?
