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Vaccinating 80% of the population could _______ the progression of the contagious disease

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This year's heavy rains ------- affected road construction plans scheduled to be completed this fall

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He likes to _______________ breakfast in bed on a Saturday morning

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Physical fitness exercises can cause injuries ................. the participants are not careful.

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Using a globe can be ................. it is educational

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Mary told her dog to _______down

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Experiments in the sonic imaging of moving objects ............... in both the United States and Europe well before the Second World War. 

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Students ____ cheat in the exams; it is against the rules

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He must have been hungry; he _______ that burger in record time and ordered another

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Synthetic detergents release phosphates into the water, that can cause pollution problems

Choose the letter A, B, C or D to complete the sentences. 

A: How are you?

B: ……….. ‘re good.

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“Let’s go fishing.”- “__________ don’t we go fishing?

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She never completely got ___________ the loss of her first child

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I have been waiting for you……………

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After one month of hard fighting, the northern alliance army won the________

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No matter what the future ____, the member countries should always be cooperated for the development of ASEAN.

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Many retail outlets emphasize lifestyle themes, such as the outdoors, to increase the ____ of their products

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____ is a person who works at home and takes care of the house and family

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Your explanation______reasonable

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He was reluctant to _____________ tea with his most cherished pottery pot when receiving guests

Choose the best answer (A, B, C, D) to make the meaningfull sentence: "Do you have ............... education at school?"