Smith小光 發問時間: 社會與文化語言 · 1 0 年前

[急] 英文被動句改主動句 練習題

各位英文魔人安安~小妹有幾題英文被動句改主動句的問題,可否請學長姊們解惑一下:

1. [被動] When small traces of smoke are sensed by this detector, an alarm is sound.

[主動] ?

2. [被動] The unit is cleaned by wiping with a damp cloth and thoroughly drying.

[主動] ?

3. [被動] After boiling the specimen for five minutes, the manual should be consulted.

[主動] ?

4. [被動] It is suggested by this writer that we begin production immediately.

[主動] ?

5. [被動] To remove the film from your new Minolta, first the rewind level is lifted up, then the handle is turned counter-clockwise.

[主動] ?

6. [被動] This primitive fish was thought to be extinct until one was caught in 1936.

[主動] ?

2 個解答

評分
  • 羅莉
    Lv 7
    1 0 年前
    最佳解答

    1. [被動] When small traces of smoke are sensed by this detector, an alarm is sounded. (題目錯一字)

    [主動] When this detector senses small traces of smoke, it sounds an alarm.

    2. [被動] The unit is cleaned by wiping with a damp cloth and thoroughly drying.

    [主動] Wiping with a damp cloth and thoroughly drying clean the unit.

    3. [被動] After boiling the specimen for five minutes, the manual should be consulted.

    [主動] After boiling the specimen for five minutes, one should consult the manual.

    4. [被動] It is suggested by this writer that we begin production immediately.

    [主動] This writer suggests that we begin production immediately.

    5. [被動] To remove the film from your new Minolta, first the rewind level is lifted up, then the handle is turned counter-clockwise.

    [主動] To remove the film from your new Minolta, first lift up the rewind level, then turn the handle counter-clockwise.

    6. [被動] This primitive fish was thought to be extinct until one was caught in 1936.

    [主動] They thought this primitive fish to be extinct until they caught one in 1936.

    參考資料: 母語非為英語者, 文法一定要下足功夫, 否則不可能學好英文.
  • 1 0 年前

    1. [被動] When small traces of smoke are sensed by this detector, an alarm is sound.

    [主動] ? When this detector senses the small traces of smoke, an alarm sounds.

    2. [被動] The unit is cleaned by wiping with a damp cloth and thoroughly drying.

    [主動] ? Wiping with a damp cloth and thoroughly drying cleans the unit.

    3. [被動] After boiling the specimen for five minutes, the manual should be consulted.

    [主動] ? One should consult the manual after boiling the specimen for five minutes.

    4. [被動] It is suggested by this writer that we begin production immediately.

    [主動] ? This writer suggests that we begin the production immediately.

    5. [被動] To remove the film from your new Minolta, first the rewind level is lifted up, then the handle is turned counter-clockwise.

    [主動] ? Lift up the rewind level and then turn the handle counter-clockwise to remove the film from your new Minolta.

    6. [被動] This primitive fish was thought to be extinct until one was caught in 1936.

    [主動] ? People thought that this primitive fish was extinct until they caught one in 1936.

    參考資料: Me
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