If you want to learn more about this concept, you may _____ Professor Li’s paper.

Nothing can ______ the girl from _____there.

Did you attend Mary and Tom’s weddingceremony-Yes，but as you know，they________each other no more than 3 months

o the delight of the schoolchildren, they will have a longer winter holidaywhich falls a week earlier than they have expected

6.Computer technology will ________ a revolution in business administration.