23. Mum is coming. What present         for your birthday?
A. you expect she has got B. you expect has she got
C. do you expect she has got D. do you expect has she got
24. Not only ______polluted but ______crowded.
A. was the city; were the streets  　　　　 B. the city was; were the streets
C. was the city; the streets were  　　　　 D. the city was; the streets were
23. C。本句中do you expect是插入语，后面应用陈述语序。
24. C。not only…but also…连接两个并列分句并位于句首时，“前倒后不倒”。