The birth planning policy allows my parents to have a second child because of my disability, but to look after me, they chose .
A. not to do B. not to have C. not to D. to not have one
The birth planning policy allows my parents to have a second child because of my disability, but to look after me, they chose .
A. not to do B. not to have C. not to D. to not have one
答案C。考查不定式的省略结构。通常情况下不定式中的“to”要保留，其后的不定式短语可省略，或者不定式短语用do so 替换。例：①I shall go if I want to. (如果我想去就去。) ②“Don’t be late.” “I’ll try not to.” “(不要来晚了。”“我尽量不来晚”。) ③Don’t go till I tell you to. (等我叫你走你再走。)