Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions

PRACTICE TEST – UNIT 2:  HUMANS AND THE ENVIRONMENT
 
Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Question 1: A. product        B. local                              C. promote                        D. stolen
Question 2: A. access           B. expensive                      C. entertain                        D. effect
 
Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.
Question 3: A. reduce          B. adopt                             C. issue                              D. protect
Question 4: A. awareness    B. difference                     C. instrument                     D. character
 
Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.
Question 5: Do you know the oldest type of _______ energy is the biomass that is derived from plant matter?
       A. remarkable                  B. significant                     C. sustainable                    D. affordable
Question 6: We buy _______ food at the farmers' market. It costs a little bit more, but we think it's better for our health.
       A. organic                        B. non-organic                   C. healthy                          D. wealthy
Question 7: In the UK, poor air quality is responsible _________ some 40,000 deaths each year.
       A. to                                B. for                                 C. in                                   D. with
Question 8: ___________car models always attract great attention at exhibitions.
       A. Eco – friendly             B. Wealthy                        C. Passionate                     D. Portable
Question 9: Remember to turn off your ___________when they are not used.
       A. household chores        B. household appliances    C. household finance         D. invitations
Question 10: Small changes in your daily habits can help reduce the ___________you produce.
       A. carbon footprint         B. footsteps                       C. issues                            D. trouble
Question 11: One of the most important _____________of energy is the sun.
       A. resources                     B. sources                          C. means                            D. kinds
Question 12: Students are reminded to _________ litter that they see on the ground.
       A. turn off                       B. put off                           C. pick up                          D. turn up
Question 13: Switching to ________ light bulb is one way to protect the environment.
       A. energy-expending                                                 B. energy-wasting
       C. energy-saving                                                        D. energy-lacking
Question 14: More people _________ a green lifestyle because it is good for the environment.
       A. adopt                          B. conclude                       C. compose                        D. create
Question 15: You should cut down ________ electricity usage to reduce your carbon footprint.
       A. in                                B. on                                  C. to                                  D. for
Question 16: I never leave any electrical appliances on standby and I think it is a good way to ____ energy in the home. 
       A. take care of                 B. use                                 C. keep                              D. conserve
Question 17: In the ____ agriculture, farmers try to limit the use of chemicals and fertilizers. 
       A. sustainable                  B. conserving                    C. preserving                     D. supporting 
Question 18: In Singapore, people try to ____ 80% of all waste. 
       A. reprocess                    B. reclaim                          C. recycle                          D. reuse
Question 19: Children should be taught to raise the ________of using paper bags instead of plastic bags
       A. energy                         B. waste                             C. awareness                     D. recycling
Question 20: Listen! There's someone at the door. I ____ the door for you.
       A. am going to open        B. am opening                   C. open                              D. will open
Question 21: “Look at those dark clouds!“ - “Yes, it ____ in some minutes.”