分类：教育/科学-外语学习
问题：英语又不懂了Whendrinkingfromawell,onem 
When  drinking f a well , one must not forget ______who dug it.A  these    B  that    C  those  D  them?什麽選C不能選D啊________has been done to develop the habit of reading aloud in the morning ,his pronunciation remains a serious problem.A In spite of that  B In spite ofWhen  drinking f a well , one must not forget ______who dug it.A  these    B  that    C  those  D  them?什麽選C不能選D啊________has been done to develop the habit of reading aloud in the morning ,his pronunciation remains a serious problem.A In spite of that  B In spite of what  C Although he  D Thoughwhat這題是選B，那這裡的In spite of後面跟的算是短語??
回答：第一题：those有明确的指向性，即“那些挖过井的人”，而them就只是指“他们”，没有具体指向，用在这里不贴切。

第二题：in spite of是一个介词短语，其后面跟的是宾语；这个句子中：what是宾语，其后的“has been done to develop the habit of reading aloud in the morning”是用来修饰what的。
而that则是用来引导限定性定语从句的，后面要+完整的句子成分（至少是“主语+谓语”的形式）。