Michelle Finlay

There are over one hundred prepositions in English

Both a and the can occasionally be lengthened (to ay and thee) for the purposes of emphasis. ‘No, not your car – ay car’; ‘It is thee finest wine.’

The grammatical term for the changes undergone by the verb relative to person and time (I walk/I walked; he walks/he walked, etc.) is conjugation (much more familiar in, for example, the French language – or Latin), while the changes to the verb (walk/walks/walked) are called inflection.

Alternatively, adjectives can stand away from their noun in a sentence, in which case there must be a verb present: ‘The tree is tall ‘; ‘The ball is yellow.’

the adjective has one syllable, with one vowel and one consonant at the end, double the consonant and add -er: fat/ fatter; wet/wetter.

Comparative Adverbs: Better and Worse
These show, generally speaking, what one thing or person does better or worse than another. When the adverb ends in -ly, we add more before it: quickly/more quickly; reluctantly/more reluctantly. You can also use less: ‘You drove less well during the test than in the lessons.’ It is more comforting than worse.
Somewhat confusingly, if the adverb has the same form as

Many people are a bit uncertain as to what preposition to use – why for instance do we say ‘I’ll see you on Monday’, but ‘I’ll see you at four o’clock’ and ‘I’ll see you at the weekend’? (Indeed there is an increasing tendency – possibly under the influence of US English – to say ‘on the weekend’.) When in doubt, consult a good dictionary or a book on English gramma

Similarly, the is lengthened to thee before a word beginning with a vowel: ‘He is thee expert on Japanese painting’; ‘Thee umbrella is by the door.’
Both a and the can occasionally be lengthened (to ay and thee) for the purposes of emphasis. ‘No, not your car – ay car’; ‘It is thee finest wine.’

The conjunctions you are most likely to come across are although, and, because, but, if, or, so, unless, when and while.
There is a traditionally held belief that it is wrong to begin a sentence with And or But. Perhaps some schools still maintain this rule, but no one has come up with a good reason for it. Obviously, if it is unnecessary, then it should be left out – but since the earliest times the best of writers have begun sentences with And and But, to their stylistic advantage. It is definitely a rule to be flouted. But judiciously.

But it is sometimes used in place of the word to in an infinitive, as in ‘We should go and buy a new alarm clock.’ This should be ‘We should go to buy a new alarm clock.’
Why one simple word has been replaced by another is uncertain – perhaps because it was felt that the two verbs (in this case go and buy) had to be joined by a conjunction. It is a construction that is common in colloquial speech but should be avoided in formal writing.