It was difficult for the rich _____ a happy life.
#48476
A
to have
B
having
C
had
D
have
推荐题目
What is the best way you think of ______ the environment?
#51117
A
to protect
B
protecting
C
protect
D
protected
—Let,s  do something at the party. What about      ?—No,I,d like      .
#50216
A
to sing;to dance
B
to sing;dancing
C
singing;dancing
D
singing;to dance
—Do you like communicating with your friends on QQ or MSN?—____. I’d rather ____ the mobile phone.
#48466
A
Either, use
B
Neither, use
C
Both, not to use
D
Neither, to use
How kind you are! You always do what you can ________ me.
#49665
A
help
B
helping
C
to help
D
helps