88. In order to support my university studies (或:to finance my education;to pay for my education/to pay my tuition fees)
89. we(should) hand in our/the research report(s)
90. the more confused I am
91. he was fired by the company
1. 词汇 时态 语态 21
2. 从句 9
3. 比较级 6
4. 虚拟语气 8
5. 非谓语动词 9
6. 情态动词 2
7. 倒装 2