English gramma help?

Hej allesammen, Jeg desværre faldt i fælden med engelsk grammatik og derfor beder jeg om lidt hjælp. Jeg kan godt finde en hver fejl i en sætning, dog svært ved at forklar fejlene og bruge relevante grammatiske/faglige terminologi. ´Jeg håber at der nogen dette forum der gerne vil brug lidt tid på, at forklar mig i menneskesprog: 

Ret fejlene i de følgende sætninger- der er kun én fejl i hver sætning. Forklar fejlene på dansk: 

- The friends accused him to be a coward- of being 

- There is no doubt about that this new technology is going to be used.- doubt

- Research shows that big babys have big grandmothers even though their own mothers may be small.- babies 
hvis ordet ender på konsonant + y, kommer det til at ende på -ies i flertal

- The house had been builded at a time when money was scarce and building materials were very expensive.- built

- She felt that there wasn't anything in the whole world that she didn't could do.-couldn’t do 

- The headmaster came down very hardly on the pupil for breaking school discipline.- hard 
fokert brug af adverbier? 


I nedestående tekst er nogle udtryk understreget. Forklar på dansk forskellen i betydning mellem udtryk med støtteord og udtryk uden støtteord. Underbyg din forklaring med eksempler fra teksten: 

The poor automatically deserved consideration over the rich, the handicapped were to be favored over the well, the mad were to take precedence over the sane. Some people broke down and cried when I gave them the money; others burst out laughing; still others said nothing at all. It was impossible to predict their responses, and I soon learned to stop expecting people to do what I thought they would do. There were the suspicious ones who felt we were trying to trick them- one man even went so far as to tear up the money, and several others accused us of being counterfeiters; there were the greedy ones who didn’t think fifty dollars was enough; there were the friendless ones who latched on to us and wouldn’t let go: there were the jolly ones who wanted to buy us a drink, the sad ones who wanted to tell us their life stories, the artistic ones who danced and sang songs to show their gratitude.