As a student, I can’t afford __________ a new mobile phone.
A． buy B． buying C． to buy D． bought
English is not easy, but I never __________.
A． give up it B． give it up
C． take it up D． show it off
Your help made __________ for me to work out this problem.
A． it easily B． it easy
C． that easily D． that easy
I don’t think _______ Maths is easy.
A． that B． if
C． whether D． why
Thanks for _________ the new chairperson.
A． recommend me as
B． recommending me as
C． recommend me to
D． recommending me for
He couldn’t hide his __________ at my success and said bad words about it.
A． envy B． wisdom C． purity D． power
