Earth Day is not an official government holiday in many countries.()
1.Vingo showed the young people the pictures of his family which were _____ snapshots.A. many-handlingB. much-handlingC. many-handledD. much-handled
2.At present, he is ____ holiday.A、inB、atC、onD、by
3.Examine the following options, Multicasting supports applications that communicate.()A. many - to - oneB. one - to - oneC. one - to - manyD. many - to - many
4.I need ( ) cloth, for I'm going to make ( ) clothes.A、many/ manyB、many/ a lot o{C、a lot of/ manyD、much/ much
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Liu Fan is working on TV advertisement, but right now he is()holiday.
Ain
Bon
Cfor