Choose the correct answer in each sentence.

The lecturer __________________   on the country's struggle for independence when he gives his talk.

There have been ______innovative policies to combat traffic congestion, and as a result, traffic continues to be a major problem

I'm not lazy but I think we have ______public holidays. We ought to have more. 

They were so _____ about joining the local volunteer group that they couldn’t sleep last night.

Choose the correct answer in each sentence.

According to company policy, -------requests for reimbursement of business expenses must be accompanied by a receipt.

007 didn’t need  ............... out of his room in Moscow.

Choose the correct answer in each sentence.

The person hired must be able to adapt -----to changes in work assignments and schedules.

Thank you for taking time to meet with me this week. I was impressed by your company’s level of professionalism and the number of resources that you provide. I ............... that you were willing to go over my personal career plan and provide feedback

Choose the best answer to complete each sentence

In spite of his hard work, he could not finish the job.

Tom went to work although he didn’t feel very well.

The use of the ...................... possible lighting in the laboratory has been beneficial to the research conducted by the botanists employed there.

A very large snake killed_______ victims. 

The two competing software programs were determined to be ............ effective in making tiling taxes from home an easy task.

 _______ of them has been turned in stone. 

Choose the correct answer in each sentence.

Because the team was already behind schedule, the manager did not _________________   to Ms. Norton's vacation request.

They will be staying here for ...............  few weeks.

 ________ a lack of fund, the university library will now close at 9 instead of at 11.

Choose the best answer among A, B, C or D that best completes each sentence: Some snakes are poisonous, …….others are harmless.

Choose the correct answer in each sentence.

-------- of an error on the order form, some of the construction materials were never shipped.

 He had a new heart valve _______.

 I don’t have ________friends in Ha Noi