1.本课课程内容讲述的是A small blue case.一个蓝色的小箱子。
2.本课课程的核心句是I went to Athens a year ago. What about you? I shall go to Athens in a year's time. Tom flew to Beijing two weeks ago. What about Penny? She will fly to Beijing in two weeks' time. Frank and Alan return to Berlin two days ago. What about you and Jean? We shall return to Berlin in two day's time.
3.本课课程的核心句是You went to Bombay a month ago. What about me? You will go to Bombay in a month's time. A train left for Geneva an hour ago. What about the next train? It will leave for Geneva in an hour's time. Alice flew to London two days ago.What about you? I shall fly to London in two days' time.
4.本课课程的核心句是Tom went to Madrid an hour ago. What about you? I shall go to Madrid in an hour's time. A plane left for Mos