1.tom suddenly____(fall)ill yesterday.

1.tom suddenly_fell___(fall)ill yesterday.
2.he__got____(get)up late this morning,so he_hurried___(hurry)to school without breakfast.
3.l___met___(meet)a friend of mine in the stree last week.
4.he_played___(play)football with his friends yesterday afternoon.
5.the boy_threw___(throw)the ball to his friend but it___hit___(hit)hia friend on the head.
都是过去时.

1.fell
2.got,hurried
3.met
4.played
5.threw,hit

fell
got, hurried
met
played
threw,hit
都是过去时，有明确的时间，最后这一句用过去时也比较恰当，因为逻辑上而言这个动作已经发生了，而不是时时发生，也不是正在发生，更不可能是将来。

1,fell
2,got, hurried
3,met
4,played
5,threw,hit