10 Fill in the correct tense and identify the
type of conditionals used (0, 1 or 2).
1 If people ...used... (use) bicycles to get around, they
would be fitter. ...type 2...
2 If animals ...
(not/keep) in cages,
they feel happier. ...
3 If you .
(take) more exercise, you'll
be fitter. ...
4 If I .......... (have) a car, I would use it to get
to work
5 If you ..
(heat) water to 100ÆC, it
boils....
6 If you ..
(wear) suncream, you
won't burn.
4​