Answer:
2) the drummer's sticks were thrown into the crowd after the concert
3) Ellen's eyes are red and itchy from allergies
4) the children's toys were spread all around
5)the teacher collected the student's portfolios so that she could grade them
6)the seamstress' sewing machine broke down
You might be surprised how many skills come in handy in the workplace. Many are learned during childhood, but some can only be learned through experience. Some of the main types of skills useful in the workplace are things like communication. How clearly we communicate affects the success of our presentations and our ability to collaborate with bosses and coworkers. While communication and collaboration are important, employees also need to be able to work independently with confidence. An ability to improvise often makes a difference in bad situations. Multitasking, too, is an important skill to master. You don't want to do multiple things at once all the time, but those who know how to multitask are more likely to keep their cool under stressful conditions. These are just some of the skills that help people succeed in the workplace. Don't worry if you don't have them all right now. Some spend a lifetime developing them.
Answer: B
Explanation: Dashes are similar to commas. Reading the sentences aloud can help to understand which one uses the correctly.
Answer: That ancient land was located in the Middle East, a hot and sunny part of the world.
This is the only option that is correct. The sentence combines both ideas ("the ancient land was located in the Middle East" and "the Middle East is a hot and sunny part of the world) while maintaining the flow of the passage. Moreover, the sentence is grammatically and structurally correct.