C. In spite of working hard, they didn't earn much money. D. Earning little money, they didn't go to work. Mark the letter A, B, C, or D to indicate the sentence that is best written from the words/phrases given. 37.1/strong/advise/you/take part/volunteer work A. I am strong advise that you should take part in volunteer work. B. I strongly advise that you might take part for volunteer work. C. I strongly advise that you should take part in volunteer work. D. I am strong in advising you to take part in volunteer work. 38. what/often/do/Saturday/afternoon/? A. What often you do on Saturday afternoon? B. What do you often do on Saturday afternoon? C. What do you often do in Saturday afternoon? D. What did you often do on Saturday afternoon? 39.1/sometimes come/see my friend/borrow/book A. I came sometimes to see my friend and borrow a book. B. I sometimes will come to see my friend and borrow a book. C. I sometimes come to see my friend and borrow a book. D. To see my friend sometimes I come to borrow a book. 40. prefer/go to school/bike/walking A. I prefer to go to school by bike than walking. A. I don't prefer going to school by bike but walking. C. I prefer to go to school by bike more than to walk. D. I prefer going to school by bike to walking.