【简答题】S1:Check the hatch covers for damage and report.S2:The hatch covers are in good order.Q:What does the first speaker want to know?A. The damage to the hatch covers. B. The damage to the hatch coamings...
【简答题】根据句意或中英文提示写出所缺单词。 1. Water covers about three quarters of the earth’s ____________.(表面) 2. _____________(though) he is very clever, he doesn’t work hard at his lessons. 3. Are you ___________ (sure) M...