用人单位解除劳动合同应当提前（）日书面通知劳动者本人。A、15 B、30 C、60 D、9
题型：单项选择题
问题：
用人单位解除劳动合同应当提前（）日书面通知劳动者本人。
A、15
B、30
C、60
D、90
题型：单项选择题
阅读理解
We surveyed(调查) 300 young people on what they like to do at weekends. One hundred people are from the ages of 11-18, one hundred 19-26 and one hundred 27-35. The above shows their answers:
1. How many people enjoy playing computer games in the 11-18 group?
A. 20.
B. 50.
C. 60.
D. 75.
2. The people of 19-26 enjoy ______ most.
A. watching TV
B. going to the movies
C. playing computer games
D. taking a walk
3. According to the survey, which two activities do most people enjoy doing?
A. Playing computer games and watching TV.
B. Playing computer games and taking a walk.
C. Watching TV and going to the movies.
D. Going to the movies and taking a walk.
4. From the chart above, we can see the older people are, the more they like ______.
A. watching TV
B. taking a walk
C. going to the movies
D. playing computer games
5. Which of the following is TRUE according to the chart?
A. Fewest people like taking a walk.
B. The people of 11-18 like taking a walk most
C. 90 people like going to the movies in the 19-26 group.
D. The people of 27-35 like playing computer games most.