I.   Find the word which has a different sound in the part underlined.

1.   A.snack                      B.illiterate                       C.activity                         D.habit

2.   A.fresh                       B.specific                        C.entertain                      D.preservation

3.   A.seniority                B.seek                              C.west                              D.physical

I.Find the word which has a different sound in the part underlined.

1.A. volunteer       B. engineer                        C. committee                    D. clear

2.A. population     B. volunteer                      C.offer                              D. provide

3.A. tutor              B. volunteer                      C. computer                      D. community

4.A.certain            B.compare                         C. encourage                     D.community

5.A.charity            B.chemistry                       C.chemical                        D. mechanic

I.Find the word which has a different sound in the part underlined.

1. A. energy               B. electricity                     C. effect             D. environment

2. A. pollution                       B. solar                       C. symbol                  D. reason

3. A. charity              B. exchange                        C. channel                    D. character

4. A. president                      B. sea                          C. reuse                      D. design

5. A. wrap                  B. racket                                C. manner                  D. sp

I.Find the word which has a different sound in the part underlined.

1.A. bird                B. girl                                C. first                               D. sister

2.A. burn               B. sun                                C. hurt                               D. turn

3.A. nurse              B. picture                          C. surf                               D. return

4.A. neighbour      B. favourite                       C. culture                          D. tourist

5.A.hobby             B.hour                               C.hotel                              D.hot

I.Find the word which has a different sound in the underlined part.

      1.   A. hydroelectric          B. environment           C. solar                 D. biogas

      2.   A. pleasure                  B. feed                        C. heat           D. meat

      3.   A. plentiful                  B. electric                    C. renewable     D. energy

      4.   A. few                         B. knew                       C. new           D. sew

      5.   A. nuclear                    B. truck                       C. abundant          D. dump

I.Find the word which has a different sound in the underlined part.

      1.   A. hydroelectric          B. environment           C. solar                  D. biogas

      2.   A. pleasure                  B. feed                        C. heat                  D. meat

      3.   A. plentiful                  B. electric                    C. renewable         D. energy

      4.   A. few                         B. knew                       C. new                    D. sew

      5.   A. nuclear                    B. truck                       C. abundant           D. dump

     I.Find the word which has a different sound in the underlined part.

     1.  A. density              B. countryside        C. reason               D. list

     2.  A. sugar                 B. slum                  C. cutting               D. luck

     3.  A. fact                    B. place                  C. malnutrition       D. traffic

     4.  A. spacious            B. delicious            C. social                 D. decision

     5.  A. decrease            B. healthcare          C. sea                     D. disease

GIÚP MÌNH VỚI Ạ....

I.Find the word which has a different sound in the underlined part.

      1.   A. wants                      B. helps                       C. plays                       D. looks

      2.   A. transport                 B. power                     C. report                      D. short

      3.   A. listened                   B. enjoyed                   C. decided                   D. played

      4.   A. many                      B. carbon                     C. large                        D. hard

      5.   A. blood                      B. spoon                      C. noon                       D. tool

      6.   A. hydroelectric           B. environment            C. solar                        D. biogas

      7    A. pleasure                  B. feed                         C. heat                         D. meat

      8.   A. plentiful                  B. electric                    C. renewable               D. energy

      9.   A. few                         B. knew                       C. new                         D. sew

     10. A. nuclear                    B. truck                       C. abundant                 D. dump