The denotation is the literal meaning, so D. is the answer.
private theaters were more costly :)
1. Most people take a plane to Sydney from San Francisco, so they don’t know about the pollution in the ocean.
2. The work was tiring and the crew needed to take a break and relax sometimes.
3. The sun was shining and the sea was calm, so we went small boat fishing.
4. Children learn to think in teams, that when some people play in matches they work well.
5. The number of visitors of Canada’s national parks is getting lower every year.
The answer is option C:
It’s hard to believe, but a shortwave radio can take you around the world for a song.
Informal English is the style in grammar, vocabulary and punctuation used in relaxed situations with people we know well. Typical informal constructions include direct speech, contractions, phrasal verbs, clichés, simpler choice of vocabulary items and extra punctuation.