1________ in thought,she almost ran into the tree in front of her.
A Losing B Having lost C Lost D To lost
2-- Do you mind if i record your lecture?
--______________.
A Never mind B No way C Not at all D No you'd better
3 The boy said he would buy a doll for his younger sister with the __________
A 10 dollars remained B 10 dollars to remain C remained 20 dollars D remaining 20 dollars
4 It remains _______ whether his suggestion can be accepted by most of them.
A to be seen B to see C seeing D seen
5 He is not diligent ,_______his little sister.
A when compared with B compared with C when comparing with D comparing to
帮忙看下这几道题,最好有分析的。谢谢了。