Chia thì đúng của động từ
1 we (nót invite)........many friends to the party tonight
2 we (nót come)..........here tomorrow morning
3 Nam (go).........tho the English clup every Saturday
4 when .............they (be) young, they (leave).............thei family and (go).........Ho Chi Ming City
5 she (study)..........maps in Geography