context: How to make pop bottle biodiesel
Obtain the necessary ingredients listed below.
Work outdoors in an open space.
There must be adequate ventilation.

OPTIONS:
- Be sure you have at least some shade, even if it's wet or raining. Don't rub your face if possible; water will do the work, though.
- In general the temperature of the air must be above 99.8 f (35 c) and higher than the temperature of the sun. Form a " v " shape with your foot.
- Take proper precautions, such as wearing gloves and protective eyewear. And use the same precautions listed on the labels of the ingredients, in addition to your common sense.
- Reduce the use of pesticides by 20 %. Place the entire bottle in water using a lab hose, bucket, or other device.
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next sentence for the context: Take proper precautions, such as wearing gloves and protective eyewear. And use the same precautions listed on the labels of the ingredients, in addition to your common sense.

context: A bathroom sink is shown in front of a woman. A woman is at the sink. She is showing how to clean the sink using a toothbrush. she

OPTIONS:
- scrubs and then wipes down the sink.
- starts putting the toothbrush into the drain and cleanses the sink.
- shows a water tap in the sink and swishes a bottle around in the water.
- takes off the faucet from the sink, using a wipe and a towel.
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next sentence for the context: scrubs and then wipes down the sink.

context: A man and a woman are standing at the counter of a kitchen. they

OPTIONS:
- all begin talking at once.
- iron some clothes on a table in front of them.
- pour ingredients into a large bowl and mix it together.
- are playing beer pong as a man is talking to the camera.
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next sentence for the context: pour ingredients into a large bowl and mix it together.

context: How to write a conclusion for a research paper
Restate the topic.
You should briefly restate the topic as well as explaining why it is important.
Do not spend a great amount of time or space restating your topic.

OPTIONS:
- Keep the essay short and to the point. The more factual and concrete your thesis, the more definite the statement will be.
- A good research paper will make the importance of your topic apparent, so you do not need to write an elaborate defense of your topic in the conclusion. Usually a single sentence is all you need to restate your topic.
- Limit the reader to only a few sentences. For example, if a speaker was discussing the topic of human trafficking in 2016, you might restate that idea.
- Deliver each aspect you wish to address all at once, rather than having to add several parts all at once. For example, you might have said, " as you guessed, the walnuts candy factory is a great place to find new recipes that introduce more of the different vitamins and minerals the same way that you did the corn syrup.
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next sentence for the context:
A good research paper will make the importance of your topic apparent, so you do not need to write an elaborate defense of your topic in the conclusion. Usually a single sentence is all you need to restate your topic.