If you hear more than six short blasts and one long blast of the whistle supplemented by the same signal on the general alarm，you should（）.
A: start the fire pump
B: go to your man overboard station
C: go to your lifeboat station
D: stand by for collisio
A: start the fire pump
B: go to your man overboard station
C: go to your lifeboat station
D: stand by for collisio
举一反三
- Your vessel is approaching a bend. You hear a prolonged blast from around the bend. You should___ A: ack your engines B: stop your engines and drift C: answer with one prolonged blast D: sound the danger signal
- What sound signal means the ship will be abandoned immediately? A: three prolonged blasts B: seven short blasts followed by one prolonged blasts C: one short and one long blast D: one short and followed by two prolonged blasts
- ___________ you go, you should tell your parents.
- Directions: This section is to test your ability to comprehend short passages. You will hear a recorded passage. After that you will hear five questions. Both the passage and the questions will be read twice. When you hear a question, you should complete the answer to it with a word or a short phrase ( in no more than 3 words). The incomplete answers are printed correspondingly in your test paper. You should write your answers on the Answer Sheet. Now this is the passage. How many terms are there in a school year in America? There are ________.
- You should finish your lessons _______ you go out to play.