Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 33 to 37.

ENGLISH SPEELING

Why does English spelling have a reputation for being difficult? English was first written down when Christian monks came to England in Anglo-Saxon (33) ______. They used the 23 letters of Latin to write down the sounds of Anglo-Saxon speech as they heard it. However, English has a (34) _____ range of basic sounds (over 40) than Latin. The alphabet was too small, and so combinations of letters were needed to express the different sounds. Inevitably, there were inconsistencies in the way that letters were combined.

With the Norman invasion of England, the English language was put at risk. English survived, but the spelling of many English words changed to follow French (35) _____, and many French words were introduced into the language. The result was more irregularity.

When the printing press was invented in the fifteenth century, many early printers of English texts spoke other first languages. They made little effort to respect English spelling. Although one of the shortterm (36) _____ of printing was to produce a number of variant spellings, in the long term it created fixed spellings. People became used to seeing words spelt in the same way. Rules were drawn up, and dictionaries were put together which printers and writers could refer to. However, spoken English was not fixed and continued to change slowly - just as it still does now. Letters that were sounded in the Anglo- Saxon period, like the 'k' in 'knife', now became (37) _____. Also, the pronunciation of vowels then had little in common with how they sound now, but the way they are spelt hasn't changed. No wonder, then, that it is often difficult to see the link between sound and spelling.

Điền vào số (36)

A. conclusions     

B. actions    

C. meanings          

D. effects

Điện phân một dung dịch gồm a mol CuSO₄ và b mol NaCl. Nếu b > 2a mà ở catot chưa có khí thoát ra thì dung dịch sau điện phân chứa

A. Na⁺, SO 4 2 - ,   Cl - .

B. Na⁺, SO 4 2 - ,   Cl - , Cu 2 +

C. Na⁺,  Cl -

D. Na⁺,  SO 4 2 - ,   Cu 2 +

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29.

Many parents believe that they should begin to teach their children to read when they are slightly more than toddlers. This is fine if the child chows a real interest but forcing a child could be counter-productive if she isn't ready. Wise parents will have a hopeful attitude and take the lead from their child. (25) _________ they should provide is a selection of stimulating toys, books and other activities. Nowadays there is plenty of good material available for young children, and of course, seeing plenty of books in use them to read.

Of course, books are no longer the only source of stories and information. There is also a huge range of videos, which can reinforce and extend the pleasure a child finds in a book and are (26) _________ helping to increase vocabulary and concentration. Television gets a bad review as far as children are concerned, mainly because too many spend too much time watching programmes not intended for their age (27) __________. Too many television programmes induce an incurious, uncritical attitude that is going to make learning much more difficult. (28) ________, discriminating viewing of programmes designed for young children can be useful. Just as adults enjoy reading a book after seeing it serialised on television, so children will pounce on books which (29) ________ their favourite television characters and videos can add a new dimension to a story known from a book. 

Điền vào ô 28

A. Therefore 

B. However 

C. Consequently

D. Although