问题
Would you like to ________ the performance of newlydeveloped energysaving device?— Sorry, but I am not in the position to ________. [ ]
A:make a comment on; comment
B:have a comment with; comment on
C:build up comments on; comment on
D:come up with a comment; on
B:have a comment with; comment on
C:build up comments on; comment on
D:come up with a comment; on
正确答案是：
同类题型
Only in this way _________ learn this language well.
Would you like an orange, a banana or a pear________.They all look bad.
Hush! The baby is sleeping, please talk ______than usual or you may wake him up.
My father________hungry when he was young.
Why did you vote for Maggie—-Because she is very ____________. Shealways shares things with others.