I think the answer is *productive.
In what condition did your friend find you when he visited your house?
Considering the question context, to create an environmental campaign ad to show your views on single-use plastic is to <u>design a four lines advert.</u>
<h3>What is Single-Used Plastic?</h3>
Single-used plastic is a form of plastic only used once before it gets thrown away. Single-used plastics are often referred to as disposable plastics.
<h3>The four lines advert can be like this:</h3>
- Say No To Single-Used Plastic.
- What Goes In The Ocean, Goes In You.
- A Single-Used Plastic Substitution.
- A World Without Pollution.
Hence, in this case, it is concluded that there are various ways people can write adverts against Single-Used plastic.
Learn more about Single-Used Plastics here: brainly.com/question/12042906
Verbs that refer to a specific action. For example I will keep in contact with you, this month. The precise verb for that sentence would be I will email you, this month.