问题

_______ will be not easy for people to work without computers.
A:There
B:This
C:That
D:It;
B:This
C:That
D:It;
正确答案是:
同类题型
is our hope that improve ments in health care will lead to a stronger, more prosperous economy.[ ]
Who is making so much noise in the garden? —____ the children.
When ________ later what the call was about, your friend always answers, “Oh, nothing really”