Question

Срочно! Помогите пожалуйста! чем быстрее, тем лучше!
If you … ... over the last few years, you will find that this work has been worthwhile.
1.look through
2. look back

Answer 1

Ответ:

Iookthrout по моему если не правильно

Answer 2

Ответ:

Объяснение:

If you look back over the last few years,you will find that this work has been worthwhile