( )the library for hours without finding anything useful,I turned to my professor for help.
举一反三
- 18. _________ the library for hours without finding anything useful, I turned to my professor for help. A: To search B: Having searched C: Have searched D: Searching
- I asked my brother to help me. = I asked for my ___ help. A: brother's B: brothers'
- I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my talk. I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my __________.
- 中国大学MOOC: Without your help, I _________ (not finish) my homework.
- Without your help, I ________ so much progress in my studies in such a short time.