I _________ football with my friends Oil Mondays．
| A．playing | B．play | C．played | D．am playing |
I want to_________ next week．
| A．going camping | B．go camp | C．go camping | D．going camp |
_________ he _________ his homework last night?
| A．Did；do | B．Does；do | C．Is；do | D．Did；Does |
They _________the new house last week．
| A．buy | B．bought | C．buys | D．buyed |
一 _________did you work there?一Two months．
| A．How many | B．How far | C．How long | D．How often |