-When _______ your mother _______ you that blue dress, Mary?
-Sorry, I really can't remember.
| A．does; buy | B．has; bought |
| C．had; bought | D．did; buy |
Please call me _______ 223-7118.
| A．in | B．on | C．for | D．at |
— Heresome photos of you.—Thanks.
| A．is | B．am | C．are | D．Be |
The blue box is.
| A．her | B．she | C．hers | D．she’s |
— _____ you spell “computer”? — C-O-M-P-U-T-E-R.
| A．How | B．Do | C．Can | D．How do |
—Are these your brothers?
— .
| A．Yes,these are | B．No,these are |
| C．Yes,they aren’t | D．No,they aren’t |