—Dad,I’ve finished my assignment.—Good,and__________you play or watch TV,you mustn’t disturb me.
Japan says its Prime Minister promised to provide the world with "maximum transparency" about __________ accident at the Fukushima nuclear power plant during __________ telephone call.
Using many symbols makes _______ to put much information on a single map
__________ medical science has achieved control over several dangerous diseases, what worries us is that some of them are returning.
I remember __________ the factory owned a small workshop and two machines.
She has been teaching in a school since she graduated, so she is not __________ to associating with business people.