【題組】52. Which of the following statements is TRUE?(A)American teenagers would spend half of day on s
【題組】55. What can you infer from the reading?(A) Adults, infants, and school age children need 8-10 h
20. Scientific ________ cannot explain all the mysteries(神祕事物) of the universe(宇宙), many of which re
21. They _____ the swimming pool and filled it with clean water.(A) repaired (B) listed (C) marked (
22. Jack got into trouble for ______ school. He was grounded for two weeks and couldn’t watch TV.(A)
23. Instead of covering up our ______, we should admit them and try to correct them.(A) shorts (B) f
24. Amy practiced her speech time after time before the contest(比賽) because she believed that practi
25. The hotel manager wrote a letter in _____ to the customer’s complaint about their booking servic
26. Emily is a nurse by __________. She has been working in the hospital for 15 years.(A) accident (
27. We have done everything possible to _______ our customers better.(A) report (B) provide (C) serv
28. It seems easy for children to live a ______ life because they enjoy the present moment without w