27.Harvey finished （ ）his research paper, but he needed to check it before submitting it to the professor.2016.6
A: A) to type
B: B)typed
C: C)typing
D: D)type
A: A) to type
B: B)typed
C: C)typing
D: D)type
举一反三
- He finished _______his research paper, but he needed to check it before submitting it to the professor. A: to type B: typed C: typing D: type
- Harvey finished ——his research paper， but he needed to check it before submitting it to the professor。
- Harey<br/>finished () his research<br/>paper, but he needed to check it before submitting it to the<br/>professor. A: to type B: typed C: typing D: type
- 纠错 Having finished his term paper before the deadline, it was delivered to the professor before the class.
- He has just finished his research paper on animal ____________ .