Della was too poor to buy a gift for Jim. (Negative )
A
Della was not too poor to buy a gift for Jim.
B
Della was so poor that he could not buy a gift for Jim.
C
Della was so poor that she could not buy a gift for Jim.
D
Della was so poor that she cannot buy a gift for Jim.
Correct Answer: Della was so poor that she could not buy a gift for Jim.
Too....to যুক্ত হ্যাঁ বোধক বাক্যকে Negative বা complex করতে হলে So... that ব্যবহৃত হয়। এবং that conjunction যুক্ত clause টি can not/could not দিয়ে গঠন করতে হয়।