—Jackie Chan has donated dollars to charity.
—He is an example to us all.
A．thousand B．thousands C．thousand of D．thousands of
As we know, England is European country and Singapore is Asian country.
A．an； an B．an； a C．a； A D．a； an
He asked his father ________?
A．where it happens B．where did it happen
C．how it happened D．how did it happen
---How will you go to the zoo tomorrow?
---If it ______ tomorrow, I’ll go there by car．
A．raining B．rain C．rains D．will rain
While Helen ________ the piano，her mother came in．
A．was playing B．is playing C．played D．plays
The shorts are _________ of all, but they are _________．
A．best, cheaper B．better, dear
C．the best，dear D．good, cheap
