80．这个孩子还不够上学的年龄。(完成译句)

The child is not __________ __________ to go to school．

79．You can put your bike here．(改为被动语态)

Your bike can __________ __________ here．

78．He spends two hours doing his homework in the evening．(同义句转换)

It __________ him two hours to __________ his homework in the evening．

77．I learn English by reading English stories．(对划线部分提问)

__________ do you __________ English?

76．There are some new students in our class．(改为一般疑问句)

__________ there __________ new students in your class?

70．The students are ________(interest)in playing basketball．

C)用所给动词的正确时态填空，必要时可加助动词或情态动词。

March 26th，Saturday　　 　　　　　　　　　　　　　　　　　　　 Sunny

We are having the best holiday ever! Our hotel 71________(have)four swimming pools and it is really big． We have made lots of new friends here．Last night we 72________ (try)some Mexican food．It was really nice，but so hot and spicy! Dad had to 73________(drink)a big glass of water to cool his mouth down．

We 74________(do)some really exciting things here，like swimming with dolphins．I 75________(show)my dear grandma the DVD of us and the dolphins when we get home．

69．The boy call do this work by ________(he)．

68．He made a ________(decide)to work out this problem．

67．I didn't hear about my friend's ________(die)．

66．I'm ________(terrify)of the music．