Choose the best answer: 
'Different' species ____ by 2050, scientists claim.

Câu hỏi liên quan

• Choose the best answer:
  Tuan asked me how long I ________ an English teacher

• Choose the best answer:
  I know you don't like her, but do you have to make it so _________________?

• Choose the best answer:
  The marketing director confirmed that the new software program would be ready to  ------- by November

ZUNIA12

• Choose the best answer:
  The reason ------------ I have continued to work for that company is the job security

• Choose the best answer:
  Our communication environment has changed ___________ in the last 10 years.

• Choose the best answer:
  The injured ____ to the hospital in an ambulance

• Choose the best answer:
  The children were very tiresome, ______?

• The tennis match tomorrow afternoon will be _____ broadcast on TV and radio.

   

• Choose the best answer:
  What ____ to you on Sunday night?

• Choose the best answer:
  Is Susan ........... home?

• Choose the best answer:
  Many fashion stylists ------- their online portfolios on a regular basis

• Choose the best answer:
  The police warned us not to engage in any kind of _________________ behavior on the boardwalk

• Choose the best answer:
  My school has__________teachers than yours.

• Choose the best answer:
  He ________ a cigarette and _________ to the window

• Choose the best answer:
  Although dinosaurs have been ____________ for millions of years, they are still very popular among children

• Choose the best answer:
  _________ the people I work with are very friendly

• Choose the best answer:
  When I closed the window, all of the files and folders on my desktop computer -------- except for the icon

• Choose the best answer: 
  Lake Superior______, borders on the United States and Canada

• Choose the best answer:
  The First Street Hotel has almost always been fully booked since it ------- last year.

• Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

  For thousands of years, man has used rocks as main materials for building houses, made fences, pavements or even roofs for houses.