2 câu trả lời
Động từ có quy tắc là động từ thêm đuôi -ed
wanted
required
decided
borrowed
suggested
learned
studied
turned
phoned
tasted
used
watched
knocked
looked
answered
questioned
asked
offered
claimed
poured
1) burn - burned
2) smell - smelled
3) lean - leaned
4) spell - spelled
5) learn - learned
6) spill - spilled
7) dream - dreamed
8) spoil - spoiled
9) gree - agreed
10) like - liked
11) love - loved
12) play - played
13) watched - watched
14) stop - stopped
15) permit - permitted
16) carry - carried
17) study - studied
18) visit - visited
19) edit - edited
20) end - ended
HỌC TỐT!