Lesson 1 Grammar

Exercise 5. Matnga tegishli gaplarni aniqlang.
1. Floppies are the only units which provide permanent storage.
2. The surface of a floppy disk is divided into sectors.
3. A blank disk must be initialized before information can be recorded onto it.
4. The operating system reads files from a disk into the RAM area.
5. WORMs cannot be erased.
6. CD-ROMs are the most expensive ways of sharing information.
7. CD-ROMs have no disadvantages.
8. CD-ROMs are widely used for personal data storage.
9. Hard drives are faster than CD-ROMs.
10. EODs are better than hard drives
Lesson 13.

Grammar: Infinitiv. Text: Hard drives.

Step 1. Grammatika.
Infinitiv to yuklamasi yordamida yasaladi. Unda otlik va fe’llik xususiyatlari bor.
Infinitiv quyidagi shakllarni o‘z ichiga oladi:

	Active	Passive
Indefinite Continuous Perfect Perfect Continuous	to ask to be asking to have asked to have been asking	to be asked ----- to have been asked -----

1. 
   He has a great desire to invite you to the party. – U seni oqshomga taklif qilishni juda xoxlaydi.
   
2. 
   He has a great desire to be invited to the party. – U oqshomga taklif qilishlarini juda ham xoxlaydi.
   
3.