Преобразуйте слово advantageous при суффиксов\постфиксов, чтобы оно подходило по смыслу в предложение: he always appeared at a before this girl; she must think him dull and old fashioned.

He always appeared at at a disadvantage before this girl; she must think him dull and old fashioned.
Он всегда представал перед этой девушкой в невыгодном положении; она, должно быть, считает его скучным и старомодным.

He said that
1. he wrote essays twice a week.
2. he was writing an essay then.
3. he had written essays since he had gone into the 5th form.
4. he had written two essays that week.
5. he had never written such difficult essays.
6. he had written an essay the day before.
7. he had already written an essay by 2 p.m. the day before.
8. he had been writing an essay at 2 p.m. the day before.
9. he had written an essay the day before.
10. he had been writing an essay for already 2 hours when I had come to him.
11. he would write an essay the following day.
12. he would be writing an essay  at 3 p.m. the following day.
13. he would have been writing an essay for 2 hours when I came to him.
14. he would have written an essay by 2 p.m. the following day.

1) I think, we would have soulless world without any kind of sensations

2) Sight, hearing, taste, touch, smell

3) On whole body

4) With vision we can see

5) Sound signals enter the ear canal and cause the eardrum to vibrate. The vibrations of the eardrum set in motion three ossicles. Through the auditory ossicles, vibrations are transmitted to the fluid of the inner ear

6) The skin contains a type of receptor called touch. We can sense the environment with our body

7) It's major concept of our senses that consist many low senses. It is reason.

8) Sweet, sour, bitter, salty and umami

9) Sensations define perception and on the contrary.