However, at times this balance in nature is disturbed, ____ a number of possibly unforeseen effects.
I know that half of ____ I spend _____ is wasted.
.Part of the family _______ out on holiday. They are supposed to be back at the end of this week.
As this apple is too big for her to eat, let’s cut it _____.
– I spent $ 20 for this shirt. How much is yours? --- I just paid ______. A. half the money B. half B. halves D. the half money
There are many other ways to advertise _______ broadcast advertisements on radio and TV.