Lesson 1 Grammar

Exercise 4. Har bir printerga ta’rif bering.

Types of printers	Technical specifications and other features
Daisywheel
Dot-matrix
Ink-jet
Laser
Thermal
Photosetters
Plotters

Lesson 12.

Grammar: Majhul nisbat (Passive voice). Text: Storage devices.

Step 1. Gaplarni o‘qing.
1.When do you get the morning newspapers? - They are usually delivered at 8.
2. You often go to the theatre, Jane. Who gets tickets for you? - They are usually booked by my father.
3. Have you sent for the doctor? - Yes, the doctor was sent for a few minutes ago.


Step 2. Grammatika.

Aniq nisbatda ish-harakat ega tomonidan bajariladi, to‘ldiruvchi esa harakatning ob’ekti hisoblanadi. Majhul nisbatda harakat to‘ldiruvchi anglatgan predmet tomonidan bajarilib, egaga o‘tadi yoki harakat bajaruvchisi noma’lum bo‘ladi. Masalan: Active: I write – Men yozyapman Passive: I am written – Menga yozishyapti Majhul nisbatning yasalishi: be+Participle II Majhul nisbatning quyidagi formalari mavjud: Present Indefinite: am/is/are + done This room is cleaned every day. – Bu xonani har kuni tozalashadi. Past Indefinite: was/were + done This room was cleaned yesterday. – Bu xonani kecha tozalab ketishdi. Future Indefinite: shall/will be + done This room will be cleaned tomorrow. – Bu xonani ertaga tozalab ketishadi. Present Continuous: am/is/are being + done This room is being cleaned now. – Bu xonani hozir tozalashayapti. Past Continuous: was/were/being + done This room was being cleaned when I arrived. – Men kelganimda xonani tozalayotgan edi. Present Perfect: have/has been + done This room has just been cleaned. – Bu xona hozirgina tozalanib bo‘lgan edi. Past Perfect: had been + done This room looked very nice. It had been cleaned. – Bu honaning ko‘rinishi toza. Uni tozalab bo‘lgan. Future Perfect: shall/will/have been + done This room will have been cleaned when you come. – Men kelganimda xona tozalanib bo‘ladi.

Exercise 1. Fe’llarni to‘g‘ri shaklini tanlab, nuqtalar o‘rnini to‘ldiring.
wake, translate, limit, find, drive, spend, hear, refer.
Example: The music at the party was very loud and could be heard from far away.

1. 
   I told the hotel receptionist that I wanted to … at 6.30.
   
2. 
   Her new book will probably … into a number of foreign languages.
   
3. 
   Police are looking for the missing boy. He can’t … anywhere.
   
4. 
   Do you think that less money should … on arms?
   
5. 
   I don’t mind driving but I prefer to … by other people.
   
6. 
   A computer has often … to as a problem solver.
   
7. 
   Computers … by man’s imagination more than anything else.
   

Exercise 2. Qovus ichida berilgan so‘zlar bilan gap tuzing.
Example: That church looks very old. (when/it/build?) When was it built?

1. 
   This is a very popular television program. (every week it/watch/by millions of people)
   
2. 
   Was there any trouble at the demonstration? - Yes, (about 20 people/arrest)
   
3. 
   Last night someone broke into our house. - Oh dear. (anything/take?)
   
4. 
   Where is my bicycle? (it/steal!)
   
5. 
   What happens to the computers produced by this company? (most of them/export?)
   
6. 
   Many terminals can/add/to a basic system.
   
7. 
   Computer software can/divide/into two parts.
   
8. 
   The peripheral devices/attach/to the CPU.