Help = helped //////////////////////////////////////////////////////////////////////////////////////////////
2. Does she mind (our) traveling by air?
3. Does she mind (his) talking part in competition?
4. Does he mind (our) coming to dinner?
5. Does he mind (our) borrowing car?
Скорее всего как-то вот так.
1 faster
2 fastest
3 more dangerous
4 most dangerous
5 more intelligent
6 the most intelligent
7 stronger
8 strongest
По английски слово Москва будет - Moscow
To be+ing-овое окончание в Present Simple