Dick went down to his friend’s farm last August to help him. August is the (17) _____ time of the year for farmers (18) _____ they have to cut corn at that time. He had also chosen that time for his holiday, so he decided to do something useful but quite (19) _____ from his work at the office in London. (20)______, the weather was fine during his two weeks on the farm. He had good time there (21) _____ the farmers cut corn. They can’t cut corn when it (22) _____ wet because it will go bad. They have to wait for the sunshine and then cut and dry the corn quickly before the rain comes. QUESTION 17: * A. most B. busiest C. quickly D. far QUESTION 18: * A. so B. that C. while D. because QUESTION 19: * A. close B. familiar C. different D. the same CÂU 20: * A. Unfortunately B. Unluckily C. Luckily D. Suddenly CÂU 21: * A. helps B. helped C. helping D. had helped QUESTION 22; * A. is B. will be C. would be D. could be Ai giúp e đi