| A．exercise | B．exercises | C．exercising |
| A．country | B．countries | C．countrys |
| A．lot. | B．lot of . | C．lots of . |
| A．Where , To | B．What , In | C．How , At |
| A．is these | B．are it | C．are these |
| A．it | B．them | C．they |
| A．Me too | B．Thank you. | C．Sure. |
| A．Mike’ | B．my | C．Li Ming’s |
| A．vegetable garden | B．vegetable gardens | C．the vegetable garden |
| A．Are those tomato? | B．Are those tomatoes? | C．They are tomatoes. |
搜索
