【小题1】 My grandma always relaxes (relax) herself by walking in the garden.【小题2】 To keep saf

【小题1】 My grandma always relaxes (relax) herself by walking in the garden.
【小题2】 To keep safe, everyone relaxes (tell) to wear a seat belt in the car now.
【小题3】The telephone rang while the family is told (hang) the curtains.
【小题4】If we cut down the trees, floods were hanging (wash) our village away.
【小题5】The microphone is used to will wash (make) your voice sound louder.
【小题6】All the team members were seen make (train) hard when I passed the room.
【小题7】 Look! The twin training (tie) the horses for us over there.
【小题8】The workers is tying 　 (ask) to work from morning till night in the old days.
【小题9】All the drivers must be careful when they are driving were asked (prevent) the traffic accident happening.
【小题10】It’s said the police to prevent (control) all the thieves.

解析：此题重点考查语法知识，以及正确运用。【小题1】一般现在时的基本构成，mygrandma是第三人称单数谓语动词要用relaxes.【小题2】此题考查一般现在时的被动语态。【小题3】过去进行时的基本构成。【小题4】一般将来时想基本构成。【小题5】重点考查固定句型结构be used to do sth表示被用来做某事。【小题6】重点考查固定句型结构see sb doing sth表示看到某人正在做某事。【小题7】look放在句首，是现在进行时的基本标志。【小题8】此题考查一般过去时的被动语态的基本构成。【小题9】此题考查动词不定式做目的状语。【小题10】.此题考查固定短语it’s said that表示据说。

这个解释是对的