5. Verb to be: Put the words in the correct order:
a) Am/I/a / teacher
b) Not/an/ engineer / he / is
c) Your / number / fifteen /is/
/ room
d) Doctor / are/you/?/a
e) Number / room/your/thirteen /? is
f) Is / not/student/she/ a
g) Is/good/this/book/ very
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