They failed to pass the exam last time, I regretted ______
A: to be not able to help
B: B. being unable to help
C: being not able to help
D: not be able to help
A: to be not able to help
B: B. being unable to help
C: being not able to help
D: not be able to help
举一反三
- They failed to pass the exam last time, I regretted (). A: to be not able to help B: being unable to help C: being not able to help D: not be able to help
- They failed to pass the exam last time. I regretted ______. A: to be not able to help B: being not able to helping C: being unable to help D: not be able to help
- I regret not ______ able to help you. A: be B: being C: to be D: been
- My best friend said, "I _____ help you move next week." A: able to B: be albe to C: must be able to D: will be able to
- I’m sorry not to be able to help you.I’m sorry that ______ ______ ______ ______.