200
It is _________ to challenge ourselves in lessons.
I will ________ get 10 out of 10.
This _____ sailed alone around the world.
He ran the 100 metres in 9.8 seconds.
The conversion from Dollars to Yen was _________ to make.
I can't conceive a new ____.
Rubber is a flexible ________.
I baked ___ loaves yesterday.
You can have a day off ____ week.
He has a preference for classical _____.
There's a _________ view from my balcony.
I control my ________ with a mouse.
It is ________ for some aeroplanes to fly inverted.
To support with facts, figures or examples.
I heard the roar of a wild ______.