(1) I (be) angry with Mark if he (forget) my birthday again.
I WILL BE angry with Mark if he FORGETS my birthday again.
(1) If they (not/invite) us, we (not/call) them.
If they DON'T INVITE us, we WON'T CALL them.
(1) If I (not/see) you tomorrow, I (be) sad.
If I DON'T SEE you tomorrow, I WILL BE sad.
(1) If my mom (travel) to Paris, she (visit) the Louvre Museum.
If my mom TRAVELS to Paris, she WILL VISIT the Louvre Museum.
(2) If you (drive) under the influence of alcohol, you (have) an accident.
If you DROVE under the influence of alcohol, you WOULD HAVE an accident.
(2) If you (leave) home early, you (arrive) on time.
If you LEFT home early, you WOULD ARRIVE on time.
(2) I (eat) at the cafeteria if the food (be) good.
I WOULD EAT at the cafeteria if the food WERE good.
