句型转换。

1. You may take a train to Qingdao.(改为同义句)

    You may go to Qingdao___                  _.

2. You'd better make your own decision.(改为同义句)

    ___                 _to make your own decision.

3. You need to ask him for advice.(改为否定句)

    You__  _        ___                _ ask him for advice.

4. I don't mind. When will he give me?(合为一句)

    I don't mind what___                                _  ___                  _.

5. I have a small garden. It has a pool.(合为一句)

    I have a small garden            a pool.

（98～100题共用题干）　　　　一奶牛长期患病，临床表现咳嗽、呼吸困难、消瘦和贫血等。死后剖检可见其多种器官组织，尤其是肺、淋巴结和 * * 等处有散在大小不等的结节性病变，切面有似豆腐渣样、质地松软的灰白色或黄白色物。　　

似豆腐渣样病理变化属于　　

A．蜡样坏死

B．湿性坏死

C．干酪样坏死

D．液化性坏死

E．贫血性梗死