1) general:Have the partners applied for a corporate charter?Have the stockholders voted at the annual meeting?Has the company issued the additional stock?Have they invested all their money in this company?2)special:Who have for a corporate charter applied?Where have the stockholders voted?What has the company issued?What have they in this company invested?3)disjunctive:1/....(полностью предложение), have not they?2/ ........ , have not they.3/ ....., has not it?4/ ....., have not they?4) alternative:1/ ......(полностью предложение) or invitation?2/ ....... or have not?3/ ........ or resource?4/ ...... or stocks?