练习材料：Lesson 17 Always young My aunt Jennifer is an actress. She must be ...

练习材料：Lesson 16 A polite request If you park your car in the wrong place,...

练习材料：Lesson 15 Good news The secretary told me that Mr. Harms worth woul...

练习材料：Lesson 14 Do you speak English? I had an amusing experience last ye...

练习材料：Lesson 13 The Greenwood Boys The Greenwood Boys are a group of pop ...

练习材料：Lesson 12 Goodbye and good luck Our neighbour, Captain Charles Alis...

练习材料：Lesson 11 One good turn deserves another I was having dinner at a r...

练习材料：Lesson 10Not for jazz We have an old musical instrument. It is call...

练习材料：Lesson 9 A cold welcome On Wednesday evening, we went to the Town H...