up
51. A library is a place where you can .................. .
a. buy books, b. borrow books, c. lend books, d. sell books
52. "Is John here?" "No, he isn't. He's .................... ."
e. went to school, f. gone to school, g. been to school, h. been at school
53. Your new bike looks great. When ................... it?
i. have you had, j. have you got, k. you had, l. did you get
54. ...................... is a famous American hero.
m. Robin Hood, n. Robinson Crusoe, o. Davy Crockett, p. William Tell
correct answer(s).