You’ve switched the machine off. I told you not to,_____?
There is an obvious _________ between the cultures of the west and East.
The happiest people are not those ________ have the best of everything, but ________ make the best out of everything.
Many pregnant women have bought this kind of clothes to ________ radiation.
No one can tell how many sufferings the kidnapped boy ________ when he was rescued yesterday.
In the Olympic Games all athletes should play fair ________ the rules, but some often take drugs to accomplish their aims.