练习材料： Lesson27 A wet night Late in the afternoon, the boys put up their ...

练习材料： Lesson26 The best art critics I am an art student and I paint a lo...

练习材料： Lesson25 Do the English speak English? I arrived in London at last...

练习材料： Lesson24 It could be worse I entered the hotel manager's office an...

练习材料： Lesson23 A new house I had a letter from my sister yesterday. She ...

练习材料： Lesson22 A glass envelope My daughter, Jane, never dreamed of rece...

练习材料： Lesson21 Mad or not? Aeroplanes are slowly driving me mad. I live ...

练习材料： Lesson20 One man in a boat Fishing is my favorite sport. I often f...

练习材料： Lesson18 He often does this! After I had had lunch at a village pu...