A.doing | B.to do | C.being doing | D.to be done |
A.devoted to do | B.devoted to doing | C.devoting to doing | D.is devoted to doing |
A.of taking | B.Taking | C.to take | D.take |
A.you fly | B.your flight | C.flight | D.flying |
A.to work, to do | B.to working, to doing |
C.to work, to doing | D.to working, to do |
A.to buy | B.buying | C.on buying | D.in buying |
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