Parents ________ good conditions ________ us. We should be grateful to them.
A．provide, to B．provide, for C．protect, to D．protect, for
Bob swims ________ than I, but he doesn’t swim_________ my brother.
A．much well, as well as B．better, as good as
C．better, so well as D．better, so good as
The English-Chinese dictionary helps me a lot. I often _____ new words in it.
A．put up B．pick up C．catch up D．look up
We can’t win the match ________your support.
A．without B．with C．under D．for
The ______ of living areas makes wild animals become fewer than before.
A．loss B．lost C．losing D．lose
----How did he finish the work?----I hear that he did it __________
A．in the own B．on his own C．of the own D．all his own
