O
ongbaby_97
Chắc suất Đại học top - Giữ chỗ ngay!! ĐĂNG BÀI NGAY để cùng trao đổi với các thành viên siêu nhiệt tình & dễ thương trên diễn đàn.
dùng quá khứ đơn hoặc quá khứ tiếp diễn
1. when Don/ arrive/ we/ have/ coffee
2. he/ sit down/ on a chair/ while/ I / paint/ it
3. the students/ play/ a game/ when/ professor/ arrive
4. Felix/ phone/ the fire brigade/ when the cooker/ catch/ fire
5. while/ he/ walk/ in the mountains/ Henry / see/ a bear
6. when the starter/ fire/ his pistol/ the race/ begin
7. when/ the campers/ wake/ they/ see/ the sun/ shine
8. while/ he/ run/ for a bus/ he/ collide/ with a lamp post
9. when/ Alex/ see/ the question/ he / know/ the answer/ immediately
1. when Don/ arrive/ we/ have/ coffee
2. he/ sit down/ on a chair/ while/ I / paint/ it
3. the students/ play/ a game/ when/ professor/ arrive
4. Felix/ phone/ the fire brigade/ when the cooker/ catch/ fire
5. while/ he/ walk/ in the mountains/ Henry / see/ a bear
6. when the starter/ fire/ his pistol/ the race/ begin
7. when/ the campers/ wake/ they/ see/ the sun/ shine
8. while/ he/ run/ for a bus/ he/ collide/ with a lamp post
9. when/ Alex/ see/ the question/ he / know/ the answer/ immediately