______ good memory you have for english learning!

题目

______ good memory you have for english learning!
A. What a B. What C. How D. How a
选择A 如果变成以How开头应该怎么变?
There is ___ saying that ____ practice makes perfect
A. a; the B. the;a C. a; / D the; /
选择C 为何?
How delicious food we have had! 为什么是错的，要把how换成what???
How beautiful a picture it is!
How hot the day is!
为什么第2句最后的is前没有it?

答案

如果变成以How开头就直接说How good memory you have for English learning!
a saying一句名言,there is后面的名词一般加不定冠词作修饰.
practice泛指练习不用the,不可数,不用a
附：
1.How delicious food we have had!为什么是错的,要把how换成what?
看结构,How delicious food we have had!是病句,how是形容词性,不能引导delicious food,如果是用how,应为How delicious the food we have had!
How beautiful a picture it is!
How hot the day is!
为什么第2句最后的is前没有it?
这里的it可以省略.