|
Key to Pre-unit Test 1 Lesson1、A private conversation—Word order in simple statements Lesson2、Breakfast of lunch?—The present,simple and continuous Lesson3、Please send me a card—The simple past Lesson4、An exciting trip—The simple past and the present perfect Lesson5、No wrong numbers—The indefinite and definite articles Lesson6、Percy Buttons—The indefinite and definite articles Lesson7、Too late—The past continuous Lesson8、The best and the worst—The comparison of adjectives Lesson9、A cold welcome—Prepositions of time Lesson10、Not for jazz—The passive Lesson11、One good turn deserves another—Review of tenses Lesson12、Goodbye and good luck—The simple future Lesson13、The Greenwood Boys—The future continuous Lesson14、Do you speak English?—The past perfect …… Key to Pre-unit Test 2 Key to Pre-unit Test 3 Key to Pre-unit Test 4 Structural index Lexical index
|