In order , therefore , for a great company to satisfactorily serve the public , it must have a philosophy and a method of doing business which will allow and insure that its people serve the pubic efficiently and in a pleasing manner.

1. allow와 insure의 공통목적어절로 that절이 온것이에여??

allow 랑 insure가 that절을 목적어로 가질수 있는건가요?

Just about anything , from miniature alpine plants to fruit-bearing fig trees , can be grown in containers as long as you've got the right-sized pot and a place to put it.

2. 주절의 주어가 just about anything인데

주어는 명사만 가능한것 아닌가여?ㅠㅠ

about anything은 전+전짝 인데 이것도

주어가 될수 있나요...?

3. place뒤에서 to부정사가 후치수식하고잇는뎅 

to put it 다음에 전치사 in이 들어가야 하는것 아닌가요?ㅠ