【2014 甘肃白银】The zoo keeper is worried because the number of visitors _______ smaller and smaller.
| A．become | B．are becoming |
| C．is becoming | D．have become |
- How many are there in your classroom?
- There are twenty.
| A．boy | B．boys | C．boies | D．photos |
Sandy and I on the playground.
| A．is | B．are | C．am | D．be |
There are nine books in the library.
| A．hundreds | B．hundred |
| C．hundred of | D．hundreds of |
He’s from .
| A．English | B．Chinese |
| C．America | D．British |
Are these your jackets?
- Yes, .
| A．they’re | B．they are |
| C．those are | D．it is |