题目内容
介词填空
The boy annoyed his father _________ asking some foolish questions.
The boy ran a big tree and knocked his front tooth .
The teacher was satisfied ________ the boy's answer.
用合适的介词填空
The boy donated part of his liver ________ a girl he didn’t even know.
请用介词或副词填空
The boy is reading a comic trip ________ UFOs.