Exercise 1: Complete the sentences with 

1. I would like to come.......I do
. 2. I invited Mr Buong....his friends

3.the door was open,.....we could hear everything.

4. We must hurry ,......we will be late.

5. She is kind....she is rather forgetful.

6. The work was new to me..., it did not seem difficult.

7. We looked everywhere......, we could not find the keys.

8. Mr Buong is old.....his mind is still active.

9. It was very hot....we decided to go swimming.

10. It was very hot,......we decided to go swimming.

Exercise

2: Complete the sentences with and/ but/ or/ so.
1. I have invited him....his sister.
.
2. He walked up to the door...knocked

3. I would rather travel by train,....the bus leaves earlier.

4. We were born in this village......we know everyone here.

5. The sun was warm,....a cool breeze blew in from the sea.

6. I have read this book before......I do not remember the plot.

7. They were hot...tired.

8. The door was locked,....we had to wait inside.

9. I have known her for many years.....I understand her character well.

10. They visited many stores;......they could not find what they were looking for