in the early 19th century，the school keeps on inspiring children’s love of art．
A．To found B．Founding
C．Founded D．Having founded
The water supply has been cut off temporarily because the workers the main pipe．
A．repair B．repaired
C．have repaired D．are repairing
As many as five courses are provided，and you are free to choose suits you best．
A．whatever B．whichever
C．whenever D．wherever
Knowledge from real life isn't easier to forget than achieved from textbooks.
A．one B．it
C．that D．those
By 16：30， was almost closing time, all the paintings had been sold out．
A．which B．when
C．what D．that
—I’m disappointed the experiment turned out to be complete failure again．
—Don’t lose heart．Try third time．
A．the；a B．a；the
C．a；a D．不填；the
