This task is ________ difficult ________ only she can do this．
A． not; at all B． very; because
C． such; that D． so; that
Here are some new words．Use your dictionaries and __________．
A． look them up B． look up them
C． look it for D． look them for
I like two festivals．One is Mother’s Day, ________ is Father’s Day．
A． the others B． the other
C． other D． others
Don’t ________ things _________ animals．They have feelings like us．
A． work; out B． throw; at
C． call; out D． put; on
They wonder _________ they will have such a good chance again or not．
A． that B． this
C． if D． whether
-I can’t decide _________
-Maybe you can ask your parents for help．
A． how to do B． which to choose
C． which choose D． how go there
