It usually takes me forty minutes _______ the model plane.
| A．make | B．to make | C．write | D．to write |
Listen！Our teachers________Red Songs in the next room．
A．sang
B．are singing
C．sings
—________lions________Africa？
—Yes，they are．
| A．Are，from |
| B．Are，/ |
| C．Do，come from |
| D．Does，come from |
—Do you like penguins？
—Yes．I think they are________interesting．
| A．a kind of |
| B．kinds of |
| C．kind of |
| D．very kind |
—________do you like elephants？
—Because they can work for people．
| A．What |
| B．When |
| C．Why |
| D．Where |
Tom，let’s________to the bookshop to buy some books．
| A．go |
| B．to go |
| C．going |
| D．goes |