III. Choose the correct answers a, b, c, or d.1.The boy is sitting the computer. He is playing computer games. a. underb. next toc. behindd. in front of2.The school year in Viet Nam starts September 5th. a. inb. onc. atd. since3.Students live and study in a school. They only go home at weekends. a. secondaryb. internationalc. boardingd. private4.My best friend is very . He plays football and basketball very well. a. friendlyb. sportyc. lovelyd. funny5.Jane is healthy because she does every day. a. footballb. yogac. basketballd. badminton6.There are so many new words in the passage. Can I use a to help me?a. calculatorb. rulerc. dictionaryd. notebook7. are your friends coming for the party tonight? ~ About 7 o’clock. a. Whatb. Wherec. What timed. Howoften8.‘What are you doing this Saturday?’‘I’m camping with some friends. a. havingb. goingc. doingd. playing9.‘How is your first day at school?’a. By bicycle. b. Five days a week. c. That sounds great. d. Really exciting.

Read the passage, then answer the question that follows. no one could have seen it at the time, but the invention of beet sugar was not just a challenge to cane. it was a hint—just a glimpse, like a twist that comes about two thirds of the way through a movie—that the end of the age of sugar was in sight. for beet sugar showed that in order to create that perfect sweetness you did not need slaves, you did not need plantations, in fact you did not even need cane. beet sugar was a foreshadowing of what we have today: the age of science, in which sweetness is a product of chemistry, not whips. in 1854 only 11 percent of world sugar production came from beets. by 1899 the percentage had risen to about 65 percent. and beet sugar was just the first challenge to cane. by 1879 chemists discovered saccharine—a laboratory-created substance that is several hundred times sweeter than natural sugar. today the sweeteners used in the foods you eat may come from corn (high-fructose corn syrup), from fruit (fructose), or directly from the lab (for example, aspartame, invented in 1965, or sucralose—splenda—created in 1976). brazil is the land that imported more africans than any other to work on sugar plantations, and in brazil the soil is still perfect for sugar. cane grows in brazil today, but not always for sugar. instead, cane is often used to create ethanol, much as corn farmers in america now convert their harvest into fuel. –sugar changed the world, marc aronson and marina budhos how does this passage support the claim that sugar was tied to the struggle for freedom? it shows that the invention of beet sugar created competition for cane sugar. it shows that technology had a role in changing how we sweeten our foods. it shows that the beet sugar trade provided jobs for formerly enslaved workers. it shows that sweeteners did not need to be the product of sugar plantations and slavery.

Choose the sentence that is not logically connected in the paragraph. (1) doctor henderson was a kind and gentle man. (2) his patients loved and respected him. his death made many of them sad. (3) as a young man, he decided to become a doctor and pursue a life of healing and comforting. (4) his work will long be remembered by the citizens of battle creek, michigan.

Choose a theme addressed by the writers you have studied in this unit, such as coming of age, the conflict between greed and morality, the horrors of war, the injustice of racism, the excesses of materialism, or the divide between rich and poor. explain the relevance of this theme in today’s world and how it affects you. provide examples to support your position.