Don’t go anywhere until I _____ back.

They said they had com back  ............

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

If you care about protecting nature and having a positive impact, you should make sure that your travels have done sustainably.

Choose the correct answer in each sentence.

The Japanese camera company, Caliber, just put out a notice saying that a number of units could potentially cause allergic_________.

Choose the best answer:
I cannot understand why she did that, it really doesn’t add up.

Choose the best answer among A, B, C or D that best completes each sentence: If I have to do some homeworks tonight, I will not be able to ____ the concert.

National parks are managed primarily for public recreation, providing exceptional locations where visitors can view wildlife and enjoy the _______.

Every day I _________up at 6 o’clock, _______breakfast at seven o’clock and_______for work at 8o’clock 

 It was late, so we decided .............. a taxi home.

Choose the correct answer in each sentence.

All meals _______________   at Pablo Restaurant are prepared from fresh and good ingredients.

National Parks and Preserves, unique public lands or bodies of water within a country, set aside by the _______ to protect ecosystems, plant and animal species, scenic landscapes, geologic formations.

Don’t forget to ring me up if _________ any changes in the timetable.

Choose the best answer

Who is responsible ____ dealing with complaints?

Jane is a  very sociable girl. She likes parties and    _.

He warned ................. too far.

Tom told me he _____ call me at the airport when I ______. 

Choose the correct answer in each sentence.

Because the weather was warmer than usual this summer, the crops _________  a few weeks early.

Leave it in the oven until it ................ brown.

Choose the best answer:
He always ___________ us funny stories.

Choose the correct answer in each sentence.

Sarah  ____________  stands behind every team member and will support you if you encounter any difficulties.

It is alleged that mothers and grandmothers spoil the children by ..................  their mistakes.