阅读理解：阅读短文，根据短文内容和问题，从题后A、B、C、D四个选项中选出一个最佳答案
Li Ping is a Grade Eight student in Nanjing Sunshine Secondary School. The table below is his mid-term
self-assessment (自我评价). He draws faces to show his progress:
1. Li Ping thinks he did best in _______ in Unit 1.
[ ]
A. opposites
B. using a dictionary
C. a report
D. present perfect tense
2. What does Li Ping need to improve in Unit 1?
[ ]
A. Present perfect tense.
B. Using a dictionary.
C. A report.
D. Opposites.
3. Which do you think Li Ping does well in?
[ ]
A. Present perfect tense.
B. Passive voice.
C. Organizing information.
D. Favourite educational computer game.
4. What is Li Ping NOT very good at in Unit 2?
[ ]
A. Suffixes'ful'and'less'.
B. Past continuous tense.
C. Linking words.
D. My best holiday.
5. From the table we know Li Ping is weak in ________.
[ ]
A. Vocabulary
B. Main task
C. Study skills／Pronunciation
D. Grammar