example

meaning

word

number

The air in the balloon expands when heated.

Increase in size; enlarge; swell

گسترش دادن

expand

1

We've had to alter some of our plans.

Make different; change; vary

alter

2

The interview showed her as a self-assured and mature student.

Ripe; fully grown or developed

mature

3

Islam's most sacred shrine is at Mecca in Saudi Arabia.

Worthy of respect; holy

sacred

4

His publishers made him revise his manuscript three times.

Change; alter; bring up to date

revise

5

The government has made a pledge never to make deals with terrorists.

Promise

pledge

6

A casual conversation

Happening by chance; not planned or expected; not calling attention to itself

casual

7

The car was pursued by helicopters.

Follow; proceed along

pursue

8

After a lengthy discussion we reached a unanimous decision on the proposal.

In complete agreement

unanimous

9

You're very fortunate to have found such a nice house.

Having good luck; lucky

fortunate

10

It was universities that pioneered these new industries.

One who goes first or prepares a way for others

pioneer

11

She was an imaginative and innovative manager.

Fresh; clever; having new ideas

innovative

12