作业帮到底什么时候用put on 什么时候用put it onthis pair of boots is too small for the boy to _____ a.put it on B.put on 选B.为什么不选A呢.this pair of boots is so small that the boy can't ______A.put it on B.put on 这道题应该选A.
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到底什么时候用put on 什么时候用put it onthis pair of boots is too small for the boy to _____ a.put it on B.put on 选B.为什么不选A呢.this pair of boots is so small that the boy can't ______A.put it on B.put on 这道题应该选A.
到底什么时候用put on 什么时候用put it on
this pair of boots is too small for the boy to _____
a.put it on B.put on 选B.为什么不选A呢.
this pair of boots is so small that the boy can't ______
A.put it on B.put on 这道题应该选A.是因为后面缺少宾语对吗?
到底什么时候用put on 什么时候用put it onthis pair of boots is too small for the boy to _____ a.put it on B.put on 选B.为什么不选A呢.this pair of boots is so small that the boy can't ______A.put it on B.put on 这道题应该选A.
this pair of boots is too small for the boy to put on
不选A是因为这句句子不带有从句,是单句,各种成分只能有一个.it和this pair of shoes重复.
this pair of boots is so small that the boy can't put it on
这是带有从句的,主句：this pair of boots is so small
从句：that the boy can't put it on这里的it指代的是主句中的this pair of boots.
so...that和too...to是意思相近的词组。前者意思是：如此…以致于… 后者意思是：太…而不能… to put on和can't put it on在这的意思相同！但表达方式是不一样的！to强调动作，so强调鞋小。就这样
第一个主语是this pair of boots 所以就是用put on 不用要宾语
第二个有一个that 从句 主语是the boy 所以就是加宾语
1.too+形容词/副词+to do 是指太。。。而不能。。。，一般to后边直接加动词原形，就像too small to put on。
2.so。。。that。。。是如此。。。以致。。。
that后面跟的是一个完整句子，要有主谓宾的，所以要选择A