Chuyển trực tiếp sang gián tiếp:
1."Who wrote that book?" He asked Ba
2."I haven't seen that film for a long time " Nga said to us
3."She wanted to know how to use this computer " Ha said
4.Nam said "Can you help me?"
5."Do you play soccer well" he asked
6.The teacher asked "Where do you go yesterday"
7.Ha said to us:"Open your book s,please"
8."Are you student now?" He asked me
9."What are you doing when the phone rings?" Ba asked Hoa
10."They can swim in the sea very well to day "He said
11.She said that "I must look after the house now"