反譯...++

pick up rubbish=?
tidy up the teacher's desk=?
turn down the air conditiones=?
turn on the air conditiones=?
turn off the air conditiones=?
turn on the lights=?
turn off the lights=?
turn on the microphone=?
turn off the microphone =?
教得好好.常常鼓勵我們發言=?
常常複習返之前所學既野.所以不會因教這課而忘記前一課所教的東西=?