Exercise 1: Choose the letter A, B, C or D the word that has the underlined part different from others. Question 1: A. story        B. crop            C. introduce            D. crossroad Question 2: A. technical        B. harvest            C. method            D. export Question 3: A. enclose        B. process            C. method            D. open Question 4: A. manage        B. cash            C. canal             D. medical Question 5: A. bumper        B. muddy            C. produce            D. cut Question 6: A. villager        B. farming            C. lifestyle            D. medical Question 7: A. result         B. bumper            C. pull             D. suburb Hộ mikkk vs giải thích giúp mik vs