Who did George try to find out

 1 Relative pronoun

. Her car was destroyed in an accident, was brand-new

 - Her car, wich was destroyed in an addicent, was brand-new.

2. They got married in the spring..

-they got married in spring, when floqers were bloarning.

3.Here is the garage. I usually take my car there.

-Here is the garage where I usually take my car.

4. Jake is a photographer. He works for National Geographic.

- Jake is a photographer who works for " "

5.Lucy´s parents are actors. She wants to be an actor, too.

-Lucy whose parents are actors wants to be an actor too

1. I feel ill.( I shouldn´t have eaten) all that cake.

2. -you haven´t eaten all day. You (must be) hungry

3. Claire is studying something practical. She ( will be able to find) a job easily.

4.Bob wa out of town that nigth. He (couldnt have robbed) the bank.

5. Where are my glasses? I (can´t see) a thing.

6. This isn´t theis house. They (must have given) me the wrong address.

4. MODALS 

1. I´ll sit near the door. I (might leave) the lecture early.

2. Try to relax more. You (shouldn´t work) so hard.

3. I can´t find the cat anywhere. She ( must have run) away

4.Kevin didn´t do the washing up. He (may not have) time

5.There´s plenty of bread. We (don´t have to buy ) more.

6.This plant has died. We (should have watered) it more often.

CONDITIONAL SENTENCES

1. If I were you I (would look) for a better job.

2. If you (want) to be sure of getting seats, book in advance.

3. They´ll come if he (sends) them a message.

4. They shoulndt have done that if you (told) the truth.