—Where have you _____ all day? —I came back at noon and I ____ in this room ever since.
| A．gone; had been | B．gone; was |
| C．been; have been | D．been; am |
Han Mei _________ her homework every day at home.
A. do B. does C. is doing
— Where is Linda?— She _________in the supermarket.
A. shopB. shops C. is shopping
— ________ are they doing? — They’re _________.
A. What, run B. What, running C. Who, running
Linda often _______ her homework in the evening, but this evening she _________ TV.
A. does; is watching B. is doing; watches C. is doing, is watching
She likes dogs _______.
A. a lot B. a lot of C. lot of