guide--guideds--guiding--guided--guided
fly-flies--flying--flew--flown
lie--lies--lying--lied--lied(说谎)
lie--lies--lying---lay---lain(平躺)
forget--forgets--forgetting--forgot--forgotten
choose--chooses--choosing--chose--chosen
see--sees--seeing--saw--seen
hear-hears--hearing--heard--heard
pay--pays--paying--paid--paid
enjoy--enjoys--enjoying--enjoyed--enjoyed
feel--feels--feeling--felt--felt