You know I want you It's not a secret I try to hide

36. Which would be the best topic sentence for this set of sentences?
 The malls are crowded in December.

37. Complete the sentence with the necessary word. Topic sentences give readers an idea of what the ____________ is going to be about.

 Paragraph

38. Complete the sentence with the necessary word. The other sentences in a paragraph _____________ the topic sentence.

 Support

39. Choose the best topic sentence: Unlike some breeds of dogs, they do not need a lot of exercise every day. Crowds and loud noises do not make them nervous. Also, they do not mind being alone for hours, if you need to be away at work. On top of all this, they are known to be patient and loving with children. If you are a city-dwelling family looking for a pet, I highly recommend this breed of dog.

 Greyhounds are a good choice of dog for people who live in cities.