Времена зоны настоящего (present simple/present continuous а) дополните предложения глаголами в правильной видо-временной форме: 1. don’t come in now. the boss … (talk) on the phone. 2. our company … (not / produce) medical equipment. 3. your english is better now. you … (make) progress. 4. ms. johnson … (teach) math. 5. the earth … (go) around the moon. 6. dunkin often … (take) his father’s car. 7. we … (finish) the project. 8. look! a star …(fall)! 9. the director’s assistant … (speak) 3 foreign languages. 10. a leather bag … (cost) a lot. 11. i … (not/know) how to do it. 12. i … (understand) that you … (not/speak) the truth.

1. Don’t come in now. The boss … (is talking) on the phone.
2. Our company … (does not  produce) medical equipment.
3. Your English is better now. You … (are making) progress.
4. Ms. Johnson … (teaches) Math.
5. The Earth … (goes) around the moon.
6. Dunkin often … (takes) his father’s car.
7. We … (are finishing) the project.
8. Look! A star …is (falling)!
9. The director’s assistant … (speaks) 3 foreign languages.
10. A leather bag … (costs) a lot.
11. I … (do not know) how to do it.
12. I … (understand) that you … (are not speaking) the truth.

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.