Personal selling is very ________ .
A: help
B: helped
C: helpful
D: helpless
A: help
B: helped
C: helpful
D: helpless
举一反三
- Thomas was cheerful and (help) _____ ，and we soon became good friends． A: helping B: helpless C: helpful D: helped
- –thank you very much, you’ve been very .- always at your , madam. A: helpful, serve B: helpful, service C: help, service D: helped, service
- 请用help(v),help(n), helpful, helpless, helpfully, helpless填空1) Sometimes it’s ______ to make a list of what you have to do.
- Thank you for your _____. A: help B: helpful C: helps D: helped
- I felt ____when I heard of the bad news. A: helpful B: hopeful C: help D: helpless