A very large snake killed_______ victims. 

She didn’t take _________money with her. 

The new management will ask .................. you please make sure you are aware of the new safety guidelines in the laboratories.

 The boy insisted on ______________ a break after lunch. 

Choose the correct answer in each sentence.

The Ott Institute designs successful videos, but the process _____________   to take longer benefits than expected.

Choose the correct answer in each sentence.

Your Polytonics e-mail account will be set up  _______________  you arrive on your first day.

 They didn't steal anything. They stole_______ 

Choose the best answer

Danh từ “sự can thiệp” trong tiếng Anh là từ nào?

For this reason, we continue to ................ interested in your products, and would like to receive your catalog.

There were many politicians at the meeting, several of ............  were very young.

Has __________ seen my bags? 

Choose the best answer A, B, C or D to complete the sentence.

 Robots can act as 24/7 ____ to children with disabilities or the elderly.

They have made a substantial change; that means, they have made a(n)                    change.

Choose the best answer:
Many birds ……….. south during the winter months.

The invoice .............. was received two days ago is inaccurate and a new one must be requested.

Choose the best answer among A, B, C or D that best completes each sentence:  Some people are tall, whereas others are …...

Choose the correct answer in each sentence.

Mr. Brandt asked for the banner to be hung _________   the exterior wall of building.

 "How much are those melons?" - "Two dollars ______

He urged us __________ faster. 

He was late because his alarm clock didn't                 that morning.

Because of the recent blizzard, students are ......... to submit their essays in the next class.