Поставьте глагол в правильную форму
1. if she (study) science, she (find) a better job.
2. my brother (enter) the university if he (write) an essay well.
3. if you (find) the key yesterday, we (take) all the documents.
4. if i (call) ann, i (learn) the school news.
5. i (do) the shopping yesterday if i (be) so busy at school.
6. if you (invite) them, they (come).
надо