Question

Activity 3. Complete the next sentences. Use the words in parentheses (complete las siguientes oraciones, use las palabras en el paréntesis).

a. If population growth _____________________________(continue) this fast, there will not be enough food for everybody in the future.

b. If farmers __________________________(not stop) using toxic chemicals on crops, many pollinator insects _______________________________(disappear). In some regions, one in ten insect species are in danger of extinction.

c. If we_________________________________________ (not reduce) plastic use, our oceans ________________________(have) more plastic items in them than animals.

d. If the temperature of the planet__________________________________ (increase), ice from the poles______________________________ (melt) and disappear.

e. If the ice at the poles___________________________________ (disappear), many cities on the coasts _____________________ (be) flooded.

f. If we _____________________________(start) doing something now, we ____________________________(avoid) a sad future.

​

Answer 1

a) continues
b) don’t stop/will disappear
c) don’t reduce/will have
d) increases/will melt
e) disappears/will be
f) start/will avoid