Page I
Page 2:
III. 1. He has read 15
books over the past few months.
2. This room is twice the
length of the kitchen.
3. March is one of the busiest periods of our business.
Page 6:
III. 1. a general idea of
2. a wide/good
knowledge of
3. will take place
4. slow and difficult process
5. since
6. Lead-in – problems with setting multiple alarms to wake up: ①
Explanation – sleep cycles and stages: ② ③ ④
Conclusion – advice for a better sleep: ⑤ ⑥
Page II
任务型阅读：
1. B
2. the north; the south
3. For five months.
4. Three generations.
5. A
语法填空：
1. accidents
2. uncomfortable
3. provided 4. worried
5. to get 6. but
7. made 8. bought
9. a 10. possibly
Page III
Comprehension test
1-4 ADBA
Vocabulary in use
1. struggle(s)
2. fill / be filled
3. Remind
4. Inspired
5. experience
Page IV
Day 1: CDA
Day 2: 1. AI
2. surprised
3. popularity; amount
4. space; money
5. adapt menus
Day 3: DADC
Day 4: CCBD
Day 5: 1-5 DABAC
6-10 DCBAD
