________with the help you gave the blind man, mine is not worthy of being mentioned at all.
A．Compare B．To compare C．Comparing D．Compared
It is usually warm in my hometown in March, but it ______ be rather cold sometimes.
A．must B．can C．should D．would
The atmosphere of the earth ______ us from the strong sun light.
A．prevents B．keeps C．stops D．protects
Don’t disturb me. I_______ letters all morning and have written ten so far.
A．have written B．am writing C．was writing D．have been writing
All his friends and relatives came to ______ him on his daughter’s being admitted to Qin Hua University.
A．celebrate B．congratulate C．memorize D．respect
_______Barbara Jones offers to her fans is honesty and happiness.
A．Which B．What C．That D．Whom
