Somebody says something to you which is not what you expected. Use your own ideas to complete your answers. 1 a: It’s quite a long way from the hotel to the city centre. b: Is it? The man on the reception desk said it was only five minutes’ walk. 2 a: Sue is coming to the party tonight. b: Is she? I saw her a few days ago and she said she . 3 a: Sarah gets on fine with Paul. b: Does she? Last week you said each other. 4 a: Joe knows lots of people. b: That’s not what he told me. He said anyone. 5 a: Jane will be here next week. b: Oh, really? When I spoke to her, she said away. 6 a: I’m going out tonight. b: Are you? I thought you said at home. 7 a: I speak French quite well. b: Do you? But earlier you said any other languages. 8 a: I haven’t seen Ben recently. b: That’s strange. He told me last weekend.

Два маленьких шарика связаны невесомой пружиной. если шарики зарядить одинаковым зарядом q1, то длина пружины равна l1, а если зарядом q2, то длина пружины равна 12. какова собственная длина пружины?

Skills Time! Lesson Five
Reading
Order the letters and write the words.

1. Fireworks burst above the stadium. (rusbt)
Solution: The correct word is "burst" because it matches the given letters (rusbt) and makes sense in the given context. Fireworks burst above the stadium.

2. The cymbals are like two metal plates. (y cmisab)
Solution: The correct word is "cymbals" because it matches the given letters (y cmisab) and makes sense in the given context. Cymbals are like two metal plates.

3. When the school concert finishes, we pack our instruments. (up capk)
Solution: The correct word is "pack" because it matches the given letters (up capk) and makes sense in the given context. When the school concert finishes, we pack our instruments.

4. The lights shine on the stage when the band is playing. (enhis)
Solution: The correct word is "shine" because it matches the given letters (enhis) and makes sense in the given context. The lights shine on the stage when the band is playing.

5. The people in the orchestra play lots of instruments. (rastorhce)
Solution: The correct word is "orchestra" because it matches the given letters (rastorhce) and makes sense in the given context. The people in the orchestra play lots of instruments.

6. Jim went to a pop concert. It was a treat after passing his exams. (artet)
Solution: The correct word is "treat" because it matches the given letters (artet) and makes sense in the given context. Jim went to a pop concert. It was a treat after passing his exams.

7. After each piece, the audience clapped. (epiec)
Solution: The correct word is "piece" because it matches the given letters (epiec) and makes sense in the given context. After each piece, the audience clapped.

I hope this helps! Let me know if you have any other questions.

1) You mustn't drive on the pavement. It's illegal. (Mustn't is used to express prohibition or a strong obligation not to do something.)
2) You shouldn't say that. It's not nice. (Shouldn't is used to give advice or express a suggestion about what is the right or best thing to do.)
3) He must have gone out. (Must have is used to express a deduction or a strong belief about something that happened in the past.)
4) You should eat more vegetables. They're good for you. (Should is used to give advice or express a suggestion about what is the right or best thing to do.)
5) You must be 18 before you can buy alcohol. (Must is used to express a strong obligation or necessity.)
6) Boys and girls, you must hand in your essays by Thursday.​ (Must is used to express a strong obligation or necessity.)

Explanation:
1) It is stated that driving on the pavement is illegal, so it is important to use the modal verb mustn't, which expresses prohibition or a strong obligation not to do something.
2) It is mentioned that saying something is not nice, so the modal verb shouldn't is used to give advice or express a suggestion about what is the right or best thing to do.
3) It is indicated that he is not here, so the deduction is made that he must have gone out. "Must have" is used to express a deduction or a strong belief about something that happened in the past.
4) It is mentioned that vegetables are good for health, so the modal verb should is used to give advice or express a suggestion about what is the right or best thing to do.
5) It is stated that a person needs to be 18 before buying alcohol, so the modal verb must is used to express a strong obligation or necessity.
6) The students are being instructed to hand in their essays by Thursday, so the modal verb must is used to express a strong obligation or necessity in this situation.