- A.<img src="//img1.yqda.net/question-name/60/1a1fb2dd4709a0f7b22c9ca3bcda42.jpg" width="600" height="487"/><img src="//img1.yqda.net/question-name/47/6f20946d5cdc5354e75fd6cf5a8267.jpg" width="600" height="550"/>
- B.<img src="//img1.yqda.net/question-name/cd/91008bda1949d48887c19bdfff4a41.jpg" width="600" height="540"/><img src="//img1.yqda.net/question-name/4f/f86182c2bd29ec0a15dd3af63f3775.jpg" width="600" height="164"/>
- C.<img src="//img1.yqda.net/question-name/a1/68f1758216c8d16ca9c359a5072f8a.png" width="600" height="518"/><img src="//img1.yqda.net/question-name/4f/2bf8f8e5caa238a1ccc7a15894fb06.png" width="600" height="218"/>
- D.<img src="//img1.yqda.net/question-name/6a/740b43f9654711c47c262a66472d5d.png" width="600" height="508"/>