Answer :
Let's go through each of the questions, starting with the list on stress patterns and then moving on to rewrite the sentences with the correct options:
II. Circle the word which has different stress:
- D. machine - Machine has stress on the second syllable, while the others are stressed on the first.
- A. control - Control has stress on the second syllable, while the others are stressed on the first.
- A. surround - Surround has stress on the second syllable, while the others are stressed on the first.
- B. rubbish - Rubbish is stressed on the first syllable, unlike the others, which are stressed on the second.
- A. appliance - Appliance has stress on the second syllable, while the others are stressed on the first.
- C. reduce - Reduce has stress on the second syllable, while the others are stressed on the first.
- D. bottle - Bottle is stressed on the first syllable, while the others are stressed on the second.
III. Rewrite these sentences as directed in the brackets:
- VTV1 is a B. national channel.
- They A. went to Sapa for their holiday last summer.
- If more people cycle to school or to work, air pollution A. will be reduced.
- They cancelled their picnic A. because it was stormy yesterday.
- The book is B. mine, but you are welcome to read it.
- Who is the C. strongest in the team?
- C. Did they live in Paris ten years ago?
- A. How many days a week do you go to class? - I go to class five days a week.
- We use D. fridges to preserve food and vegetables.
- He likes playing tennis, A. but he can't play it well.
- She is the C. eldest daughter in her family.
- I like this gym. C. The equipment here is new and cool.
- I got good marks on the test C. because I studied very hard.
- B. What a beautiful and clean beach!
- Yesterday, D. stayed/ did the housework.
- B. How often do you do judo? – Twice a week.
- There aren't B. any good films on television at the moment.
- If we cut down more forests, there D. will be more floods.
- "C. Which sport do you often play after school?" "- Volleyball."
- I have watched Harry Potter several times A. because I like it so much.