Вставь: a or an.
apple
cat
pencil
atlas
classroom
eraser
timetable
orange

an apple

a cat

a pencil

an atlas

a classroom

an eraser

a timetable

an orange

1. An apple

2. A cat

3. A pencil

4. An atlas

5. A classroom

6. An eraser

7. A timetable

8. An orange

Объяснение:

В Английском языке, когда в начале слова стоит согласная буква, нужно ставить только 'a'. Если же в начале слова стоит гласная, то нужно написать 'an'.

4) it's much (harder) to raise money on the stock exchange. 5) on the other hand, a medium-term loan is (easier) to control than a fluctuating overdraft. 6) he's one of (the best) negotiators i've met. 7) the stock exchange rules are (more formal) than the usm (unlisted securities market). 8) the banks will be (more cautious) than the securities markets. 9) a fixed-term loan is (less flexible) than a fluctuating overdraft. 10) venture capital is (more difficult) to raise than we are led to believe. 11) the (more rapidly) an economy adjusts to inflation, the (more likely) it will reach hyperinflation. 12) many people considered that the income statement is (more important than) financial report because it measures the business's achievements and failures. 13) the lack of good communication skills is the (most serious) deficiency of graduates. 14) the past performance of a business is often a (better) indicator of future performance than many others.