—Susan, can I wear jeans and a T-shirt to the evening party?
—OK. But a dress might be ________.
| A．good | B．better | C．bad | D．worse |
We have________ Shanghai since we saw you last month．
| A．been to | B．gone to |
| C．arrived in | D．been in |
In fact，I have lived here ________ 2000．
| A．in | B．for | C．since | D．At |
His sister’s never been to the Summer Palace, ?
| A．is he | B．has he |
| C．has she | D．isn’t she |
He _____ be at home, because the light is on.
| A．must | B．can’t | C．can | D．mustn’t |
Uncle John ________his hometown for twelve years．
| A．left | B．has left |
| C．has gone | D．has been away from |