felt funny watching myself on TV.
[ ]
A. One B. This C. It D. That
参考答案:
________is known to us all that the old scientist, for _____..
________is known to us all that the old scientist, for ____________life was hard in the past, still works hard in his eighties.[ ]A. It ; whomB. As ; whom C. As; whose D. What; whom
Everyone knows _____ is dangerous to play with fire, but ___..
Everyone knows _____ is dangerous to play with fire, but _____ is difficult is to prevent children from playing with fire. [ ]A. that; it B. it; it C. that; what D. it; what
— How I wish I had watched the football match last night.— ..
— How I wish I had watched the football match last night.— ________, today's examination would be a total disaster. [ ]A. When necessaryB. If soC. If possibleD. So what