【正文】
en been ( C )8.— you your lunch? —Yes,I had it ten minutes ago. 。have 。having 。had 。have Ⅱ .根據(jù)句意用所給詞的適當(dāng)形式填空 brother bought ( buy ) a camera last month. Smith has been ( be ) in hospital already since she came ( e ) here. room is very has opened ( open ) the door? has happened ( happen ) here?There is some water on the desk. has been ( be ) in Paris for twenty years.