4. We went to Shanghai in the ship which held 150 passengers.

3. I will never forget the days when/in which we fought against SARS.

2. It is on Sunday that we went to the cinema to enjoy Harry Potter.

1. Henry told Frank that he had come to return his/Frank’s book.

1. will rain→rains　 2. to pass→in passing 3. that→it　 4. pressing→pressed　 5. No matter who→Whoever　

6. on→for　 7. for→to　 8. number→amount　 9. unless→or 或者 will→won’t　 10. finish→finished

7. measures taken

4. take over 　　　　 5. At present devote to　　　　 6. makes no difference

1．come up with　 2. have effects on　 3. remind about/of appointment

1. will break down　 2. leads to　 3. being set free　 4. depending on　 5. thrown away

6. respond　 　 7. original　　 　　　 8. valuable 　 9. resource　 10. technology