【单选题】
—You’ve given us a wonderful Chinese dinner, Mrs Huang.—____.
①
Oh, I’m afraid I didn’t cook well
②
I’m glad you enjoyed it
③
It’s not necessary for you to say so
【单选题】
2. Everyone of them ____ tired and wanted a good rest.
【单选题】
10. I am not a violent man ____, but these insults were more than I could bear.
【单选题】
The old woman can’t ____ the way to the post office.
【判断题】
<img src=http://huaweicloudobs.ahjxjy.cn/5c863bf95168c08bc833da7680078940.png/>
【判断题】
设a,b是唯一分解整环R中两个不相等的元素,则(a)不等于(b)。
【填空题】
设H是群G的子群,左陪集aH={ }。[填空1]
【简答题】
<img src="http://huaweicloudobs.ahjxjy.cn/0e15df0b920fe5606e1dabe02a5505e0.png"/>
【简答题】
<img src="http://huaweicloudobs.ahjxjy.cn/72b6d21f33ce0a38dc6f18500301efac.png"/>