【推荐1】Along with the letter was his promise ____ he would visit me next month.

【推荐2】The 80,000 objects collected by Sir Hans Sloane, for example, formed the core collection of the British Museum ________ opened in 1759. （用适当的词填空）

【推荐3】It worried her a bit 　　1　　 her hair was turning gray.

【推荐1】The tool ________ ________ he is working is called a spade.

【推荐2】A shop should keep a stock of those goods ________ sell best. (用适当的词填空)

【推荐3】I will remember the days ________ I spent with you at college. (用适当的词填空)

【推荐1】用适当的关系代词填空
1. The building________wall is white is my uncle's house.
2. I know the boy________you are looking for.
3. Will you please lend me the very book________you bought yesterday?
4. The student________the teacher praised at the class meeting is our monitor.
5. The season________comes after spring is summer.
6. This is the museum________we visited last Saturday.
7. Is this the museum________you visited last Saturday?
8. I found some photos of interesting places________were not far away from our city.
9. The boy with________John spoke is my brother.
10. The girl________leg was broken in the earthquake was taken to hospital.

【推荐3】The doctor _________ is treating for your heart trouble is a relative of mine．

【推荐1】Football is a game ________ is popular with many young people.(用适当的词填空)

【推荐2】The reason __________he gave to the teacher is unbelievable. （用适当的词填空）

【推荐3】We stayed at hotel __________Tom recommended to us. （用适当的单词填空）