同伴进行Step 3 Communication in pairs or groups。Step 3 Communication in pairs or groups时可参考如下对话形式：

A: Where did you live five years ago? B:...

A: How did you get to school five years ago? B:...

A: How do you get to school now? B:...

A: Where will you live in ten years? B:...

A: How will you get to work in ten years? B:...

Step 3 Communication in pairs or groups（合作探究 10分钟）

1．The next time you see Nikos, he ________ sixteen years old.

　A. will be B. is C. was D. will

2．Margot ________ computer science last year.

　　A. studies B. studied　　C. will study D. is studying

3．In ten years, John ________ an astronaut.

　A. is B. will be C. was D. will

4．How many people ________ there fifty years ago.

　　A. will B. were C. are D. will be

5．There is _____ meat but ________ cakes on the plate. Please have one.

A. a little; a few B. a few; a little　　

C. few; little D. little; a few

　6．There is very ________ on this street.

A. few traffics B. little traffics　

C. few traffic D. little traffic

Step 4 Summary（引深探究 15分钟）

观察与思考：通过刚才的训练，请你来Step 4 Summary：

(1) 谈论他人上班或上学的交通方式应该用什么句型？请用三种时态形式表示出来。

一般过去时：-_______ _________you get to school? -I _________ (take)the train to school.

一般现在时：-_________ _________you get to work? -I_________ (get)to work by bike.

一般将来时：-_____ ____ _________you get to work? -I_________ fly)to work.

(2)谈论他人居住地点应该用什么句型？请用三种时态形式表示出来。

一般过去时：-_________ _________you _________? -I_________ (live) in an apartment.

一般现在时：-_________ _________ you _________? -I _________(live)in a house.

一般将来时：-_________ _________you _________? -I_________ (live)on a space station.

(3)表示自己现在的职业用：I_______ a/an...预测自己将来的职业用：I______ ______a/an...