1. We found it difficult to get your letter yesterday

2. It is not easy to answer these questions 

3. I was surprised to see Paul at the party last night

4. It is interesting to visit PNC

5. They were lucky to pass all the exams

6. It is lovely to see you again

7. I was delighted to receive your massage

8. We were happy to receive a lot of presents from our grandparents

1. we were difficult to get your letters yesterday.

2.It is not easy to answer these questions.

3.I was suprised to see Paul at the party.

4.It is interesting to visit Phong Nha Cave.

5.They were lucky to pass the exam.

6.It is lovely to see you again.

7.I was delighted to recieve your massage.

8.We are happy to recieve a lot of presents from our grandparents.

BẠN THAM KHẢO NHÉ!