In order to ________ a good knowledge of English, he gave up his job and went to study in an English school.
--- What’s the matter with you? --- _________ the window, my finger was cut unexpectedly.
With a long report ________, I have to work really hard this week .
—— I’m sorry the traffic is so heavy. —— Does that _____ why you are so late?
This memorial was built ______ those heroes who laid down their lives for the liberation of the black.
The news reporter hurried to the airport, only_________ the film stars had left .