Having been attacked by terrorists, _____.
[ ]
A. doctors came to their rescue B. the tall building collapsed C. an emergency measure was taken D. warnings were given to tourists
参考答案:
_____ worries me that he keeps changinghis mind.[ ]A. This..
_____ worries me that he keeps changinghis mind.A. This B. ThatC. What D. It
— In the countryside you can enjoy fresh air, blue sky and q..
— In the countryside you can enjoy fresh air, blue sky and quiet surroundings.— _______ more and more retired people are escaping from the crowded city. [ ]A. It is no wonder B. It is no doubt C. there is no need D. there is no possibility
—Who should be responsible for the accident?— The boss, not..
—Who should be responsible for the accident?— The boss, not the workers. They just carry out the order _____. [ ]A. as told B. as are told C. as telling D. as they told