On international airlines, there are always ____ a pilot and a co-pilot and each knows the other's job, so, in the event that ____ falls ill during the flight, the other is qualified to land the plane safely.
either / both
both / either
neither / any
all / neither
It probably ............... if you'd been more careful.
hadn't ever happened
won't ever happen again
didn't happen
would never have happened
My mother is making a recovery from flu and ------- hospital by next week.
is leaving
could have left
must have left
will have left
It _____ our dog which barked continuously all night since it was sleeping inside with us.
may not have been
can't have been
might not be
shouldn't have been
Certain serious diseases can be successfully treated -------- detected in an initial stage.
even when
unless
before
if
Oh, how I wish I .............. with you last night!
was
were
had been
have been
It's high time we all .............. home now.
go
have gone
went
will go
I’m sorry I’m late. You _____ waiting for a long time.
should have been
must have been
might have been
could have been
It’s true that happiness ---- with money, but some money ---- life easier.
doesn't buy / is making
shouldn't bought / has made
can’t be bought / makes
mustn't be bought / made
Tomorrow, instead of going to Madrid with my boss, I am going to London, ____? So, is everything arranged properly there?
am not I?
aren't I?
am I?
won't I?
____students actively participated in the discussion, which annoyed the teacher because it showed that ____ of them hadn't prepared sufficiently.
Too few / none
Few / most
All / hardly any
Several / enough
It seems likely that by the end of the week, the costs involved in the construction of the bridge ................. by the Ministry.
are being announced
have been announced
will have been announced
would have been announced
I wish he _______ me know about his visit a few days earlier, so I _______ some arrangements at work.
lets / will be making
would let / might be made
has let / may be making
had let / could have made
Neither of the workers was happy with the new law, ____?
wasn't they?
weren't they?
were they?
did they?
I'd rather our flat _______ so far from where I work, then I _______ so much time travelling every day.
hadn't been / don't waste
isn't / won't waste
weren't / wouldn't waste
wasn't / am not wasting
We ................. no problems whatsoever with the dam since it ................. forty years ago.
had had / had been constructed
are having / is constructed
had / has been constructed
have had / was constructed
I now wish I .............. all of that money and saved some for the future.
spent
didn't spend
hadn't spent
have spent
I'm sure she would have come and seen me if she .............. the time.
had had
were having
has had
has
I suppose they won't come in time for the lunch, ____?
won't they?
will they?
don't they?
do they?