The hot-air balloon ............... (travel) at a height of 50 metres when it ............... (catch) fire.
was travelling, caught
Working as a nurse is far ............... (difficult) than people imagine.
more difficult
We didn't go to the party. We ............... (not invite).
were not invited
(What's wrong?) Can you give me any money?
some
You will go shopping, ............... ?
Won't you
My grandmother, who died last year, ............... (ride) her bicycle to work every day for 40 years.
rode
Neal should make a good actor because he's ............... (confident) child I know.
the most confident
Violent programmes shouldn't ............... in the early evening. (put on)
be put on
(What's wrong?) I looked on the internet and found that the news weren't true.
wasn't
You don’t know the answer, ............... ?
do you
How long ............... (you / know) your English teacher?
have you known
This is ............... (little) interesting book I have ever read.
the least
The missing kid ............... yet. (not find)
has not been found
(What's wrong?) He has a few knowledge of French.
little
Amy takes a shower every morning, ............... ?
doesn't she
You look really great! ............... (you / exercise) at the fitness centre?
Have you been exercising
The ............... (early) you send in your application form, the ............... (good).
earlier, better
I've never seen these flowers before. What ............... (they / call)?
are they called
(What's wrong?) There were lots of foods at the party.
was, food
Your friends arrived on time, ............... ?
didn't they
It was the first time Vivian ............... (drive) a car.
had driven
............... (far) I’ve ever flown is to Madrid.
the furthest / farthest
I can’t use my office at the moment. It ............... (paint).
is being painted
(What's wrong?) The informations you gave me were very useful.
information, was
Your sister has finished her homework ............... ?
hasn't she