Question

The present perfect or Past simple?
1) How many words ................уоu .......................(learn) yesterday?
2) How many words ................уоu .......................(learn) this morning?
3)  How many words ................уоu .......................(learn) today?
4) Something unusual ...............................(happen) 

Answer 1

1) did,learn
2)have,learned
3)have, learned
4) не понимаю

Answer 2

1) did,learn
2)have,learned
3)have, learned
4) не понимаю