I seem __________ her somewhere before but I can't make sure.A. to see B. to be seeingC: to have seen D. to be seen
The greatest love in the world is no doubt the love of a mother; it can be _____ by nothing else.
Instead of settling down and living a peaceful life, the farmers move from city to city _____ work.
I am going to the airport to meet my uncle tomorrow morning, _____ he will be back from abroad.
He took up my cellphone and made a long distance call as if the phone _____ him.
The exhibition is well worth _____ and you can see fancy vases of different dynasties on show there.