Chia động từ
chia động từ( sử dụng quá khứ tếp diễn nha mn )
1.I _________ down the streel when it begin to rain.( go )
2.At the time last year, I__________ an English course.( attend )
3.Jim ________ under the tree when he head an explosion.( stand )
4.The boy fell and hurt himself while he _________ a bicycle.( ride )
5.When we met them last year, they _______ in Santigo.( live )
6.The tourist lost his camera while he _____ around the city.( walk )