第1个回答 2011-08-19
1。try ( tries )( trying )( tried )
2。push( pushes )( pushing )( pushed)
3。enter( enters )( entering )( entered)
4。play(plays )(playing )( played )
5。sing(sings)( singing )( sang )
6。sell( sells )( selling )( sold )
7。spend(spends)(spending )(spent )
8。speak(speaks)( speaking )(spoke )
9。fly( flies )(flying )( flew )
10。ride(rides)( riding )( rode )
11。die( dies)( dying )( died )
12。cry( cries )( crying )(cried )
13。pick(picks )(picking )(picked )
14。count(counts )(counting )(counted )
15。buy(buys )(buying )( bought )
16。cost( costs )(costing )( cost )
17。swim(swims )(swimming )(swam )
18。say(says )(saying )(said )
19。stand( stands )(standing )( stood )本回答被提问者采纳
第2个回答 2011-08-19
1。try ( tries )( trying )( tried )
2。push( pushes )( pushing )( pushed )
3。enter( enters )( entering )( entered )
4。play( plays )( playing )( played )
5。sing( sings )( singing )( sang )
6。sell( sells )( selling )( sold )
7。spend( spends )( spending )( spent )
8。speak( speaks )( speaking )( spoke )
9。fly( flies )( flying )( flew )
10。ride( rides )( riding )( rode )
11。die( dies )( dying )( died )
12。cry( cries )( crying )( cried )
13。pick( picks )( picking )( picked )
14。count( counts )( counting )( counted )
15。buy( buys )( buying )( bought )
16。cost( costs )( costing )( cost )
17。swim( swims )( swimming )( swam )
18。say( says )( saying )( said )
19。stand( stands )( standing )( stood )