一次航天飛行講座(a lecture on space flight)
last saturday i attended a lecture on space flight. i am glad that i have learned a lot about space.
now i know something about the structure of a space rocket and understand the importance of space flight to mankind.i become interested in space.
yesterday i borrowed several books on space from the school library. i want to be a space scientist in the future.
一次航天飛行講座(a lecture on s 標籤：航天飛機作文 講座作文 favourite作文 ourschool作文