【简答题】阅读下面短文,按要求回答问题。 Until the twentieth century cigarettes were not an important threat to public health. Men used tobacco mainly in the form of cigars. Most women did not use tobacco at all. The cigarett...
【单选题】Noted for its tenacity and courage, the English bulldog, having originally been bred for the brutal sport of bull-baiting, but now is cherished as a loyal animal companion.
A.
the English bulldog, having originally been bred for the brutal sport of bull-baiting, but now is cherished
B.
English bulldogs were originally bred for the brutal sport of bull-baiting, but they are now cherished
C.
English bulldogs were originally bred to bait bulls in a brutal sport, but it is now cherished
D.
the English bulldog was originally bred for the brutal sport of bull-baiting, but it is now cherished
E.
the English bulldog, originally bred to bait bulls for a brutal sport, is now being cherished
【简答题】提醒: 每一题对应下列一个空格,按先后顺序进行填写,答案写选项字母代号ABCD( 大写 )其中一个。 听力音频另外提供。做题时先将音频下载到手机里打开,然后切换到学习通的作业界面,边听边答题。 Section A 1. A. They admire the courage of space explorers. B. They were going to watch a wonderful mov...