She ________ speak English then. But now she_______speak.
A. couldn’t, can B. could, can C. can’t, could
Let him show around school .
| A．our , her | B．us , him | C．we , his | D．us , his |
They take their students the park .
| A．from | B．away | C．to | D．in |
He often helps his classmates their English .
| A．to | B．with | C．on | D．in |
We do a lot interesting things science class .
| A．on , in | B．for , on | C．of , in | D．an , on |
What’s wrong your child ?
| A．with | B．in | C．at | D．about |