Children will work actively if_________________.
| A．praise | B．praised | C．praising | D．to praise |
___Do you mind if I keep pets in this building?
___ ___________________
| A．Of course not, it is not allowed here. |
| B．I would rather you didn’t ,actually. |
| C．Great ! I love pets. |
| D．No, you can’t . |
John received an invitation to dinner, and with his work __________________.he gladly accepted it .
| A．finished | B．finishing | C．having finished | D．was finished |
She _________play a joke on him in case he becomes angry
| A．dares not | B．dares not to | C．dare not | D．not dare |
The person changed his clothes and wore dark glasses to avoid __________.
| A．being recognized | B．recognized | C．to be recognized | D．recognizing |
___Do you like the material ?
___Yes, it ________very soft.
| A．is feeling | B．felt | C．feels | D．is felt |