Be careful of the dog! It’s . Keep away from it.
| A．gentle | B．aggressive | C．lovely | D．interesting |
English istoo difficult for me. I can't learn it well.
| A．always | B．never | C．ever | D．hardly |
she exercise every day?
| A．Do | B．Doing | C．Does | D．Did |
—Where's the cake I made this morning?
—Weit, mom. Can you make another one for me?
| A．will eat | B．eat | C．ate | D．were eating |
That boy is notto go to school． He is only three years old．
| A．young enough | B．old enough | C．enough young | D．enough old |
Now old Henry is very sad, so he doesn't want to do.
| A．something | B．nothing | C．anything | D．everything |