（ ）| A．Bill can’t ride a bike. It’s difficult. |
| B．Bill can ride a bike. It’s easy. |
（ ）| A．Jill hurts her head. Jack hurts his arm. |
| B．Jill hurts her head, but Jack is okay. |
A．How old  | B．How much | C．How long |
| A．is | B．are | C．do |
| A．is | B．be | C．/ |
| A．run | B．runing | C．running | D．runs |
| A．men | B．women | C．ladies |
| D．people |
| A．loud | B．quiet | C．hard | D．easy |
| A．a … a | B．an … a | C．an … the |
| A．see | B．sees |
搜索
