Choose the correct answer to complete the sentence. "Humans now have to suffer the effects of global warming ______ having treated the environment irresponsibly"

Million of people lost their jobs in the 90’s. This, in turn, caused social dissatisfaction with the political leaders who had promised jobs and prosperity.

 Please give me ...........cup of coffee with........... cream and ........... sugar. 

The waste from the chemical factory is extremely .......

A great aviation pioneer, Amelia Earhart was already famous when she sets out on her ill-fated attempt to circle the globe in 1937’s

Nomadic hunter and gatherer societies have access to only a limited amount of food in an area and moved on when they have exhausted each locality.

Above 80 percent of the laborers at the construction site are temporary workers.

Choose the correct answer to complete the sentence. "This process of cutting down trees is ______ ‘deforestation'"

My father doesn’t know speak English.

.................gold is perhaps .............. most highly treasured metal. A. the / X B. X / the C. the / the D. X / X

Not one in one hundred children exposed to the disease are likely to develop symptoms of it.

The mayor and the council, meeting at the city hall as usual, they did not discuss the proposed new sports complex as planned .

We watch television after .................. dinner. 

I wish I ____ more careful with my money in the future. 

Did you read ............book I lent you ............ last week. 

Often a headache is caused by the contraction of one of the muscle group that cover the skull, thus causing spasm and pain.

Mosquitoes will accepts the malaria parasite at only one stage of the parasite’s complex life cycle.

Choose the correct answer to complete the sentence. "Deforestation is one of the _____ environmental threats to the ecological balance in the world"

While the sun is the major source of ultraviolet rays, it is not the source only

____, please paint the windows before you leave. 

We are very pleased with Susan s effort – she applies herself very well with the task in hand