16. My mother ( cook )__________ dinner in the kitchen when I came home last Monday .
17. When we (arrive) ______ at the restaurant the previous day , the place (be) ______ full
18. If I (be )_______ a bird , I ( fly ) _________ around the world .
19. They (visit ) ________a farm two weeks ago .
20. It's the fist time I (eat ) _________this kind of food , It's so delicious .
21. If the weather (be)_____fine , she (take )_____ a tour to Ho Chi Minh city .
22. She (bear ) _______ in a small village in 1930 by her mother .
23. My sister is interested in ( play ) ________________ hide-and-seek with her friends .
24. You ( be) _________ at home tomorrow ? - No , I won't .
25. Amanda would like ( go ) ___________ to class on time , so she ( not stay ) ___________ up late last night .