2 We didn't arrive early enough to see the film

3 Unless you promise to try harder, I won't help you

4 Tom finds it difficult to answer the questions

5 The coffee is too hot for me to drink

6 I used to go boating when I was young

1 Although Nam and I have quite different characters, we are close friend

2 If she doesn't invite me to her birthday party, I won't go

3 It is brave of him to jump into the river to save the child

4 That is very kind of you to help me with this math problem

5 My sister advised me to read the book

6 After hearing the conditions, I decided not to participate in the competition

III

1 Yes, he does

2 He watches TV for an hour every day?

3 He likes the news and documentaries best

4 The news programs is shown on TV at 7:00 in the evening

5 No, he doesn't

6 The news programs can make him know about the international sporting events

7 The documentary programs

2. We didn't late to see the film.

3. If she doesn't invite me to her birthday party, I won't go.

4. Tom finds it difficult to answer the questions.

5. The coffee is too hot for me to drink.

6. I used to go boating when I was young.