• 2022-05-31
    1 unit 1 task 6
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    • 0

      Unit 5 Listening &Speaking Task 1(副本) Choose the expressions to fill in the blanks.

    • 1

      Propulsion control systems are generally composed of .1) Remote control device;2) telegraph system;3) Logical control unit;4) Speed and load control unit;5) Safety protection unit;6) Main engine pneumatic control system A: 1) 2) 3) 4) 5) 6) B: 1) 2) 3) 4) 5) C: 1) 2) 3) 6) D: 2) 3) 4) 5) 6)

    • 2

      Unit 6 Text A Task 2(副本) Read the text and match the two halves to complete the sentences.

    • 3

      Unit 6 Test 1(副本) Match the words (1-7) with the definitions (A-G).

    • 4

      (Unit 1 Para 1) Which of the following is true about Eric Dew in Text A of Unit 1?