3. Use the Past Simple instead of the infinitives in brackets.
1)She (not to go)___to holidays this summer because she (not to have)___ enough money.
2). Jack (not to drink)____coffee this morning because he (not to have) ____time.
3).He (not to sey)___ hello when he (to see us)___.
4). We (to notice)____ that something was wrong.
5).She (not to be)___interested in the conversation because she (not to listen)__ to it.
6). I (to lose) ___my English book yesterday but (to find)___ it later.

4. Use the Future Simple instead of the infinitives in brackets.
l). I ’m cold. I think I (to put)___ the heating on.
2).This computer (to work)___ faster than your old one.
3). These exercises (to be)___ easy for you.
4)____ you (to call) ____him or not?