ГДЗ до сторінки 93 - Англійська мова 8 клас Стайрінг, Тімз, Робінсон

1. I can't work out how to design this experiment. (зрозуміти / вирішити)
2. If you add up the units and divide by two, you get the answer. (скласти / підсумувати)
3. We'll cut up the pizza into six slices. (розріжемо)
4. We carried out lots of experiments last year. (провели)
5. This potassium won't blow up unless you get water on it. (вибухне)
6. If you have seventy-five and take out ten, it leaves sixty-five. (відняти / забрати)

Приклад діалогу (Example dialogue):

Student A: We need to carry out an experiment for chemistry class.

Student B: What do we need to do?

Student A: First, we cut up this vegetable. Then we add up the mass of the vegetable and the water.

Student B: I can't work out why we are doing this.

Student A: To see if the vegetable floats. Be careful not to blow up the lab!

Приклад обговорення (Example discussion):

In the photos, I can see a young man. In photo A, he is next to a complex machine. In the background, there is a radiation symbol and someone in a yellow hazmat suit. It looks like some sort of science project. It could/might be a machine related to physics or energy. Perhaps he invented a new type of reactor or a science machine?

Відповідь після прослуховування (Answer after listening):
He (Taylor Wilson) has invented several things, including a nuclear fusion reactor (реактор ядерного синтезу) (photo A) and a machine that detects bombs (машина, що виявляє бомби).

Примірні відповіді до аудіювання:

1. B. She watched a video about him.
   (A is wrong because she made the show *after* discovering him. C is wrong, it doesn't mention meeting online.)
2. A. everyone wanted to see his experiment.
   (B is wrong, the noise wasn't mentioned as the reason. C is wrong, he didn't blow up his house.)
3. B. a nuclear fusion reaction inside a reactor.
   (A is wrong, it's not about a person. C is wrong, 'a star in a jar' refers to the nuclear fusion (like the sun), not the bomb detector.)
4. A. invented some important security equipment.
   (B is wrong, he was the 32nd person, not 42nd. C is wrong, although he is a good speaker, that's not the reason he met the President.)

Приклад запитань (Example questions):

1. Why did you decide to build a nuclear reactor at age 14?
2. What was the most difficult part of building the reactor?
3. How did your parents support your experiments?
4. What are you working on right now?
5. What advice would you give to other teenagers who are interested in science?

Приклад знахідок (Example discussion of findings):
We looked him up online. (1) He was inspired by a book called "The Radioactive Boy Scout". (3) His parents were very supportive; his dad helped him get materials. (5) He gives Ted Talks, and his advice is to stay curious and just start building things.

Приклад усної відповіді (Example oral answer):

I can see a group of young people, maybe teenagers. It looks like they are in a science lab or a museum. They seem very interested in the machine in the middle. It looks like some sort of science experiment, perhaps they are on a school trip or at a science fair. The girl in the middle is touching the machine. (Я бачу групу молодих людей, можливо, підлітків. Схоже, вони в науковій лабораторії чи музеї. Здається, їм дуже цікава машина посередині. Це схоже на якийсь науковий експеримент, можливо, вони на шкільній екскурсії або науковому ярмарку. Дівчина посередині торкається машини.)

(Після прослуховування учень підтверджує, що його припущення у Вправі 1 були правильними: це підлітки в музеї науки дивляться на експеримент.)

Фрази в рамці 'Prepare to speak':

• When you aren't sure (Коли ти не впевнений):
  • It looks like...
  • It looks like a kind of / some sort of...
  • It could/might be...
  • They seem very...
  • I'm not really sure, but...
• When you don't know the word (Коли ти не знаєш слова):
  • I don't know what it's called.

Примірна відповідь (Example answer):

The phrase I do not hear is: "I don't know what it's called." (Фраза, яку я не чую: "Я не знаю, як це називається.")

Приклад опису (Example description):

Student A: In this photo, I can see a group of children, perhaps primary school students. They seem very excited and interested.

Student B: They are outside, maybe in a park or a schoolyard. There is a man with them. He could/might be their teacher or a scientist.

Student A: It looks like they are doing some sort of experiment with a bottle. I'm not really sure, but it might be a "bottle rocket" or something related to pressure.

Student B: Yes, it looks like a kind of fun science lesson outdoors.