It is generally considered unwise to give a child ________ he or she wants.
| A．whatever | B．whichever | C．however | D．whenever |
---Can I help you, sir? ---Yes. I bought this radio here yesterday, but it _____.
| A．didn't work | B．wouldn't work | C．can't work | D．doesn't work |
As everybody knows, Hong Kong used to be _____ part of _____ British Empire．
| A．不填; a | B．a; the | C．不填; the | D．the; 不填 |
The manager decided to give the job to ____he believed had a strong sense of duty .
| A．who | B．whom | C．whomever | D．whoever |
Some friends tried to settle the quarrel between Mr. and Mrs. Brown without hurting the feeling of____, but failed .
| A．none | B．either | C．both | D．neither |
Professor Smith has written some short stories , but he is____known for his plays .
| A．better | B．more | C．best | D．most |