1）What are those people on the lifeboats...eet the rescue ship．
举一反三
- 1）What are those people on the lifeboats trying to do at the beginning of the movie clip? A) They are trying to tie all the lifeboats together lest（以免） one might lose touch with another. B)They are making more room for the other survivors. C) They are trying to move all the women into one boat． D) They are preparing to leave to meet the rescue ship．
- The displacement of a ship is___ to the weight, all told,of the relevant loaded ship.
- What is the use of a helm? A: Altering and maintaining the ship’s course. B: Controlling the speed of the ship. C: Showing different navigation status. D: Showing the rudder movement.
- 7. A: He has helped with the rescue effort. B: He is being investigated by the police C: He was drowned with the passengers D: He is among those people missing
- 中国大学MOOC: The _____ people must continue what those dead didnt finish.