11/ The woman has no child. The students helped her yesterday. ............................................................................................................................................................... 12/ Your father told me you were away He answered the phone. ................................................................................................................................................................ 13/ The letter is from America. I’m reading the letter now. ................................................................................................................................................................. 14/ He bought a picture. It is very valuable. .................................................................................................................................................................. 15/ The student is an excellent one. I borrowed his bike yesterday. ................................................................................................................................................................... 16/ The boy is an orphan. I gave him some books last week. .................................................................................................................................................................... 17/ Where is the girl? She sells the fruit. ..................................................................................................................................................................... 18/ The readers must have library cards. They want to borrow books from the library. ...................................................................................................................................................................... 19/ Viet Nam exports rice and coffee. It is in south-east Asia. ...................................................................................................................................................................... 20/ Neil Armstrong lived in the USA. He first walked on the moon. ......................................................................................................................................................................... 21/ .Kangaroos have long tails. They come from Australia. ........................................................................................................................................................