【单选题】Paragraph 4_____________________
D.
The establishment of the company
E.
Ford's biggest contribution
【单选题】From the author's description, we can conclude that Mrs. Brown had made very detailed arrangements for the picnic.
【单选题】下面的选项中,哪一层不属于 TCP/IP协议?
【判断题】Mrs. Ford was very satisfied with the service of the delivery boy.
【多选题】Listen to a passage about Mrs. Ford and the grocer and tick the items that are on Mrs. Ford's shopping list.
【单选题】— That's Mrs. Smith's daughter, right? — You guessed it. She ______ herself on her mother very much. [ ]
【单选题】( )的发表,标志着马克思主义的公开问世。