1/They picked up five boat-loads of refugees, some of which had been at sea for several months

2/Tom came to the party in patched jeans, which surprised the other guests . Most of the other guests were wearing evening dress

3/The people whom he was speaking to didn't know french

4/The Roman coins, which a local farmer came across in the field are now on display in the Narional Museum

5/Professor Johnson, whom I have long looked up to is to visit the University next week

xin hay nhất ạ

10. They picked up five boat-loads of refugees some of which had been at sea for several months.

11. Tom came to the party in patched jeans, which surprised the other guests. Most of the other guests were wearing evening dress.

12.  The people to whom he was speaking didn't know French.

13. Mr Jones, whom I was looking for, was very generous about overtime payments.

14. The Roman coins, which a local farmer came across in the field, are now on display in the Narional Museum.

15. Professor Johnson, to whom I have long looked up, is to visit the University next week.