Підготовка до модульної контрольної роботи. Revision of topics discussed in lessons 1-7

Revision of topics discussed in lessons 1-7. Every students of the group makes a report devoted to transistors and integrated circuits: their functions, structure, manufacture as well as numerous applications of electronics in modern technologies.

Вправи для самостійної роботи

Нижче наведені типові приклади завдань, що можуть бути використані під час письмового тесту.

Exercise 1. Translate into English using modal verbs or their equivalents.

1) Ми маємо поспішити, щоб не запізнитись на лекцію.

2) Він, мабуть, дуже розчарований результатом експерименту.

3) Ми змогли встановити все обладнання вчасно.

4) Тобі слід було краще підготуватись до виступу на вчорашньому семінарі.

5) Я зараз дам вам конспект, щоб ви змогли вчасно підготувати завдання.

6) Не можу повірити, що це дійсно трапилось.

7) Чи треба було нам підтримувати напругу постійною?

8) Ти, мабуть, жартуєш!

9) Тут не можна працювати без гумових рукавиць.

Exercise 2. Complete the sentences using either Infinitive or Gerund.

1) Thank you for (attend) our training.

2) We expect the message (arrive) soon.

3) I asked him (call) me next week.

4) There is no hope of our (complete) the task in time.

5) Instead of (attend) the meeting himself he sent his assistant.

6) I’d like (not, say) that.

7) You must (remember) this.

Exercise 3. Complete the sentences with be going to or will, can, may, shall.

1) Could someone help me? – I _________ do it.

2) What are your plans for the next month? – I _____________ to the conference in Odessa.

3) I don’t understand how to do it. – Oh, do you? I ________ explain you.

4) What computer would you like to bye – laptop or smartphone? – I _________ bye a laptop.

5) It looks like it's __________ rain.

6) You know Peter __________ be trouble for Ann from the moment they meet at a party.

7) Mr. Smith _________ (probably arrive) at 6.

8) I’ve a terrible headache, I think I ___________ be sick.

Exercise 4. Complete the sentences using the verbs in brackets in appropriate form (finite or non-finite). Add auxiliary verb if necessary.

1) You (to read) that article yet? – No, I only just (to begin) it.

2) We (to walk) to the university when it (to begin) (to rain).

3) As they (to warn) that the meeting was called off, they turned back.

4) They had much difficulties in (to find) the solution.

5) It’s time. Let me (to start).

6) The letter (to type) by the secretary when I came.

7) By the time he is twenty five he (to become) a well-known programmer.

Exercise 5. Translate into English using non-finite form of the verb (Gerund, Infinitive or Participle).

1) Кажуть, що він складає останній екзамен завтра.

2) Здається, хтось прийшов.

3) Я думаю надіслати йому листа.

4) Чи варто перекладати цю статтю?

5) Ми отримали позитивну рецензію на нашу статтю підписану професором Джексоном.

6) Він залишив багато помилок у тексті завдяки тому, що був неуважним.

7) Він відповідає за те, щоб робота над проектом була закінчена вчасно.

Exercise 6. Write all possible forms of participles for the following verbs:

to put, to begin, to install, to read, to set, to forgive, to stay.

Exercise 7. Fill in the blanks using the terms of module 3.

1) The purified silicon is melted and then formed into cylindrical single _________ called ingots.

2) Most integrated ________ are small pieces, or “_______,” of silicon, perhaps 2 to 4 sq mm (0.08 to 0.15 sq in) long, in which transistors are fabricated.

3) The earliest type of the ________ is the bipolar one invented in 1948 as a replacement for the triode vacuum ________.

4) The capacity of the triode to amplify depends on the small changes in the voltage between the grid and the ________ causing large changes in the number of _________ reaching the anode.

5) When atoms of trivalent boron are ________ for some of the silicon atoms, each captures one electron from a neighboring silicon atom, leaving an empty space, or ________.

6) Vacuum tubes have now been almost entirely replaced by __________, which are cheaper, smaller, and more _________.

Exercise 8. Explain the terms below with other words.

1) Vacuum tube.

2) Integrated circuit.

3) Doping.

4) Emitter.

5) Cathode.

6) Grid

7) Gate.