You can't imagine __when the pupils received these nice presents on children's dayA how they were excited B how excited they were C how excited were they D they were how excited

You can't imagine __when the pupils received these nice presents on children's dayA how they were excited B how excited they were C how excited were they D they were how excited
You can't imagine __when the pupils received these nice presents on children's day
A how they were excited B how excited they were C how excited were they D they were how excited

You can't imagine __when the pupils received these nice presents on children's dayA how they were excited B how excited they were C how excited were they D they were how excited
B.这个感叹句的知识点.how 程度副词修饰形容词,后面加 陈述句型.how +形容词 it is(等).
如果是what 的话,后面修饰名词 what a funny story it is.后面的主语和谓语动词都可以省略

B

B how excited they were

b