句型转换（每空 1 分，共 10 分）
The mountains are about 1000 metres high. (划线部分提问)
________ ________ are the mountains?
She is tall. She has long dark hair.(合并为一个句子)
She is a tall girl________ long dark hair.
What’s wrong with him?(改为同义句)
What’s ________ ________with you?
You must try to speak English as much as you can . （改为同义句)
You must try to speak English as much as ___ ________.
The meeting will begin          ________hour. (会议将于一小时后开始)
He goes to school by the underground. (划线部分提问)
________ does he ________ to school?