_____ and guilty,Maggie put the book back on the shelf she had secretly placed in her
schoolbag.
| A．Frightened | B．Frightening |
| C．Being frightened | D．To be frightening |
---How do you like my cookies, darling?
---_______. Can I have some more, honey?
| A．Couldn’t be worse | B．Go od idea |
C．Not at all | D．They’re very tasty |
I would rather buy a house in the beautiful and quiet suburb than _______ in the crowded city.
| A．it | B．one | C．this | D．that |
Of the two, I would prefer ____________ car, which is very easy for me to afford.
| A．a small | B．a smaller | C．the small | D．the smaller |
--- Jack, did you happen to see ____ black and ____ white cat?
--- Is she missing? I told you to take care of her.
| A．the; the | B．the; / | C．a; / | D．a; the |
--- Who__________ it be that is knocking at the door?
--- It ____________ be Father, but I’m not sure.
| A．can; must | B．can; may | C．must; can | D．may; must |