1.Your school things shoud ______A be looked B be lookde well after C be taken good care D be taken care of well2 The boy ______ with others when the teacher came into the classroom.A was seen talk B was seen talking C saw to talk D saw talking 把

1.Your school things shoud ______A be looked B be lookde well after C be taken good care D be taken care of well2 The boy ______ with others when the teacher came into the classroom.A was seen talk B was seen talking C saw to talk D saw talking 把
1.Your school things shoud ______
A be looked B be lookde well after
C be taken good care D be taken care of well
2 The boy ______ with others when the teacher came into the classroom.
A was seen talk B was seen talking
C saw to talk D saw talking
把所有选项为什么不能选都说下.

1.Your school things shoud ______A be looked B be lookde well after C be taken good care D be taken care of well2 The boy ______ with others when the teacher came into the classroom.A was seen talk B was seen talking C saw to talk D saw talking 把
1 d
ac 不完整 b单词顺序不对well副词修饰动词词组look after要放到后面
你们学校的东西应该被很好地照料
look after your school things well
take care of your school things well
2 b
see sb doing 看到某人正在干某事
这句是被动语态 sb be seen doing
当老师进教室时,这男孩正好被看到在和其他人讲话.
the teacher saw the boy talking with others when he came into the classroom.
这两句都是被动,如果分辨不太清的话,换成主动形式来看.

D 你的学校东西应该被看管好 这里WELL是副词形容BE TAKEN CARE OF
B 当老师进教师时 那个男孩正在说话 而且从去过去时主句也用过去时 且是被看到说话是被动语态

1.B2.B
因为：
1.这句话是被动语态，我们可以把它变成主动语态的句子：You shoud look well after your school .就很容易选出答案B了。（虽然B中的写法不对，我想可能是你打错了）。其余的A中的look是不及物动词，不能直接用于被动语态；C 中的be taken good care 后面缺少了一个介词（of）；D 中的 be taken ca...

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1.B2.B
因为：
1.这句话是被动语态，我们可以把它变成主动语态的句子：You shoud look well after your school .就很容易选出答案B了。（虽然B中的写法不对，我想可能是你打错了）。其余的A中的look是不及物动词，不能直接用于被动语态；C 中的be taken good care 后面缺少了一个介词（of）；D 中的 be taken care of well的用法我觉得不对，因为well这个副词不能用在这里，并且它一般要放在它修饰的词后面的。应该改成be taken good care of 。
2.这句话的意思是：当老师走进教室时 那个男孩正在与其他同学谈话。动词see 常常有两种用法：一种是：see sb doing sth.看到某人正在做某事 ；另外一种是see sb （to）do sth. 看到某人做过某事 。本句中后面有条件从句所以表示那个男孩正在做某事。所以选B.A的用法如第二种用法，不合乎情理；C和D的表达均不符合题意，不是男孩看见别人（正在）做某事，而是他被看见正在做某事。

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1.B2.B
固定搭配 take good care of/ look after well
这两道题都是被动语态。 第一题 在被动语态中介词不要省略
第二题 see是及物动词后面的宾语放在前面是一个被动语态。see doing 被动是be seen doing