---I called you yesterday afternoon, but there was no reply.
---I ______ a dolphin show the zoo with my cousins.
| A．watched | B．will watch | C．am watching | D．was watching |
--______ father took part in the charity activity in the neighbourhood yesterday ?
-- Peter’s
| A．Whose | B．What | C．Which | D．Who |
please ______ your exam papers once again before handing them in.
| A．going over | B．went over |
| C．go over | D．to go over |
______ important it is for kids to imagine freely !
| A．what | B．what a | C．what an | D．how |
–Mum, ______ I visit the Movie Museum tomorrow?
--I’m afraid you can’t . It is closed on Monday .
| A．must | B．may | C．should | D．need |
Martin was so busy ______ the old that he gave up his part-time job.
| A．helping | B．helped | C．to help | D．help |