ответьте на английском ! срочно надо!

1.I go to granny every summer.
2.The letter had been written before we came.
3.He was writing a latter when you called.
4.These houses were built last year.
5.Your letter will have been answered by Monday.
6.I have already finished the task.
7.This work must be done at once.
8.The machine is being tested now.
9.They will come tomorrow.
10.The delegation was met at the airport.

heard about Ottawa, Toronto, Sydney? 3) Why do you think Canada might be a good place to live? ответ на каждый вопрос надо расписать подробно в виде 5 предложений.,

Preparation of tablets
One knows that a tablet is the most common form of medication for the administering of drugs in a dry state. Its preparation consti¬tutes an important part of modem “Pharmaceutical Technology”. The method of tablet making or tabletting is defined as a process of pres¬sure of powdered medicine.
It is generally observed that some tablets are made easier from certain drugs than from other ones. For example, sodium chloride is used without the addition of auxiliary substances. But for lactose the addition of such substances is necessary to overcome certain difficul¬ties. It is interesting that in the process of tabletting some materials are continuously binding and sticking in the special machine. Stick¬ing takes place when there is too much moisture in the granules be¬cause of insufficient drying, etc.
The application of different pressure during tabletting plays a very great role. It is important that tablets which are being dissolved slowly by saliva in the mouth are more strongly compressed than other ones using for common internal administration. Another important effect of higher pressures is an increase of friction which causes the use of greater amount of lubricating and gliding substances, such as natural starch. The use of starch as an auxiliary component in tablet making is generally recognized. It was stated that starches possessed very good gliding properties and didn’t show any lubricating action.
Задание 2. Дайте ответы на английском языке.
1. How is the method of tablet making defined?
2. What is the difference between the use of sodium chloride and lactose?
3. How many lubricating and gliding substances are used and where?
4. What properties did starches possess?
5. Where are some materials continuously binding and sticking?
6. What is tablet?
7. Why does sticking take place?
8. How are more strongly compressed tablets being dissolved in the mouth?
9. What plays a very important role in tablet making?
10. What can you tell about the use of starch in tabletting?

OFFICE AUTOMATION
1. Office automation refers to the varied computer machinery and software used to digitally create, collect, store, manipulate, and relay office information needed for accomplishing basic tasks. Raw data storage, electronic transfer, and the management of electronic business information comprise the basic activities of an office automation system. Office automation helps in optimizing or automating existing office procedures.
2. The backbone of office automation is a LAN , which allows users to transmit data, mail and even voice across the network. All office functions, including dictation, typing, filing, copying, fax, Telex, microfilm and records management, telephone and telephone switchboard operations, fall into this category. As office methods evolved to take full advantage of new technologies, there was a corresponding increase in innovations tailor-made to optimize office processes. Office automation was a popular term in the 1970s and 1980s as the desktop computer exploded onto the scene.
3. Advantages are:
1. Office automation can get many tasks accomplished faster.
2. It eliminates the need for a large staff.
3. Less storage is required to store data.
4. Multiple people can update data simultaneously in the event of changes in schedule.


8. Прочитайте текст снова и письменно ответьте на вопросы:
1. What does office automation refer to?
2. Raw data storage, electronic transfer, and the management of electronic business information comprise the basic activities of an office automation system, don’t they?
3. Does office automation help in optimizing or automating existing office procedures?
4. What is the backbone of office automation?
5. Is there only one advantage? срочно