I’ve asked him __________ us for dinner, but he said he was quite busy.
| A．joining | B．to join | C．joined | D．join |
We like to the fireworks at night.
| A．let off | B．take off |
| C．get off | D．turn off |
Don’t play a trick______ people in trouble.
| A．in | B．on | C．at | D．With |
He is ________to buy _________ for his parents.
| A．rich enough, enough present |
| B．enough rich, enough presents |
| C．rich enough, enough presents |
| D．enough rich, presents enough |
Daniel goes to the zoo ________ a month.
| A．sometimes | B．some times |
| C．some time | D．Sometime |
---What can I do for you, sir? ---I’d like two____________. We all like fruit.
| A．bowls of rice | B．boxes of apples | C．cartons of milk | D．bottles of water |