tanyabryga
15. 1 is reading 2 is working 3 is not delivering 4 is writing 5 am preparing 6 are working 7 is sitting 8 is not going 9 is standing 10 What are you doing?
16. 1 My sister isn't playing the piano now. Is my sister playing the piano now? 2 The teacher isn't explaining the rule. Is the teacher explaining the rule? 3 We are not learning the new words. Are we learning new words? 4 Ann is not standing at the window. Is Ann standing at the window?
Answers & Comments
1 is reading
2 is working
3 is not delivering
4 is writing
5 am preparing
6 are working
7 is sitting
8 is not going
9 is standing
10 What are you doing?
16.
1 My sister isn't playing the piano now.
Is my sister playing the piano now?
2 The teacher isn't explaining the rule.
Is the teacher explaining the rule?
3 We are not learning the new words.
Are we learning new words?
4 Ann is not standing at the window.
Is Ann standing at the window?