Complete the sentence with a word from the list in either singular or plural form as necessary. You can use the word more than once. One word is not used

a) Some doctors say that it is dangerous to put too much......... on our food.

b) If you want to be an explorer, you have to enjoy.......... That’s obvious.

c) Until the 19^th century, ships were built using different kinds of..........

d) The body of an armadillo is completely covered in..........

e) There are many organizations that give school leavers......... about careers.

f) The first electric........., in the late 19^th century, had no temperature control.

g) In chemistry, solutions of......... in water are called electrolytes.

h) The......... of France are famous throughout the world.

i) Discoveries made in physics in the 20^th century have given us new......... of the universe.

J) The Internet is a good source of......... though not all of it is accurate.

2. Complete each sentence with a / an, some or any.