问题
Have you found the information about Columbus—Not yet, but I’ve found a website ________ gives an introduction to Columbus. It’s be very ________.
A:who, helpful
B:who, peaceful
C:that, helpful
D:that, peaceful;
B:who, peaceful
C:that, helpful
D:that, peaceful;
正确答案是：
同类题型
Scientists are convinced_____the positive effect of laughter_____physical and mental health
ou know how Chinese acupuncture reduces pain— Well, well, _______. I’ve never read about that.
－ Do you want another drink－ __________
What a great cook your sister is!—Yeah! We ______ never have enough of hercookies．
t take me at least six hours towrite this essay—Yes, six hours ______ to writea good essay.