I. Arrange the words and then change the sentences into plural form
1. is/ this cooking book/ useful/ very
=>this cooking book is veru useful
2. that/ very/ kitchen/ is/ old?
=>Is that kichen very old?
3.this/ is/ very/ knife/ sharp?
=>Is this knife very sharp?
4. a piece/ is/ that/ of/ cheese/ bad
=>That a piece of cheese is bad
5. ar spoon/ is/ that/ long/ very?
=>Is that arspoon very long?
II. Make sentences in two ways
1. This is an interesting cooking book
- These are interesting cooking books
- These cooking books are interesting
2. that is a new bike
=>These are new bikes
=>These bikes are new
3. this is a nice spoon
'=>These are nice spoons
​=>These spoons are nice
4. that is a dirty tray
=>These are dirty trays
​=>These trays are dirty
5. this is an expensive kettle
=>These are expensive kettles
​=>These kettles are expensive