1 It

2 That

3 it

4 there

5 it

6 it

7 there

8 it

1. had scored
2. would have won
3. would have cried
4. had been
5. had been
6. would have run
7. had seen
8. would have caught
9. would have played
10. had trained
 

1 so

2 because

3 also

4 in case 

Ex1:
1. don't have
2. can't
3. didn't meet/ didn't remember
4. went/ got drunk
5. doesn't have
6. didn't go/ didn't wake
7. tall
8. didn't/ didn't
9. met
10. didn't call/ wasn't

1 If he hadn't drunk too much wine, he wouldn't have had a headache

2 If the cigarette hadn't been lit, the house wouldn't have been burned down

3 If she hadn't refused his invitation, he wouldn't have been upset 

4 If she had been tall enough, she could have played the game

5 If he had been at home, he could have answered the phone

6 If he hadn't eaten so much fast food, he wouldn't have been fat

7 If he had listened to his mother, he would have succeed

8 If he hadn't been late many times, he wouldn't have got tired

1 I wish it weren't raining 

2 I wish I had studied harder

3 I wish I had enough money to buy that car

4 I wish he had stayed with me last night

5 I wish Today were sunday

6 I wish she had gone to the movie with me last night

7 I wish I studied Japanese instead of Englihs

8 I wish his leg hadn't been broken last month

9 I wish my father gave up smoke

10 I wish I had finished the test

1 had

2 could

3 had been

4 was studying

5 had listened

6 had thought

7 woudn't have chosen

1 Despite

2 in spite of

3 but

4 moreover

5 although

6 First of all

8 Meanwhile

9 on the other hand

10 by the way