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Nam’s parents are very______ with his success

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Even when the drone unexpectedly encountered a storm, its operator remained in-----and kept the machine on course

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Sceptics claim that looking for alien forms of life in space is like squaring the _______ as they do not exist

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The sun ____ since this morning.

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Remember that even simple ____ changes can boost our immune system

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Once ....... as the World Natural Heritage by UNESCO, Phong Nha – Ke  Bang National Park attracts a great number of visitors worldwide

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They tried to ...... her ...... with a difficult question

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“Yes, to......  means to break off plans you had with someone”

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Eating right and exercising are essential to ____ a healthy lifestyle

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In some countries, a bride’s family is still required to pay a ________ to the groom’s family

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

A: How are you?

B: ……….. ‘re good.

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Since they aren't answering their telephone, they___________

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He was busy yesterday, otherwise he______to the meeting

There.................two rooms in my house.

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Several governments now encourage young people to take part in dating events

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Forty-niners ............. to California for gold in 1848

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If we speed up, we might be able to catch _______________ the car ahead of us

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It will ....... that she has covertly donated considerable sums to the IRA

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The scholarship Jane was granted _______ a big difference to her life and her career.

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We put _________ some new pictures in the living room

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John and Jack are talking about how lessons are conducted via the Internet.
John: “Distancing learning is truly convenient nowadays.”
Jack: “ _______ . This way of studying hinders our ability to interact with classmates.”