Only by practicing a lot _____ our English well enough to communicate with foreigners.
A．we can learn B．can we learn C．learn we D．we learn
When she was in trouble, I did what I could to help her. my help, she wrote me a letter of thanks.
A．In honor of B．In case of C．In terms of D．In return for
I don’t think the competition is failure, because it has offered us valuable experience for the next competition.
A．不填；不填 B．不填；a C．a ; 不填 D．a ; a
More people are choosing to work _____ retirement age，since the living expenses are shooting up sharply.
A．under B．beyond C．against D．for
On seeing_____ gift they wanted, the kids screamed with _____ delight.
A．/; a B．a; the C．the; / D．the; a
He will come to understand your efforts sooner or later. It’s just a matter of _____.
A．luck B．value C．time D．fact
