—Excuse me，when are we going to have a picnic?
—I’m not sure．Ask our monitor，please．He________know．
| A．need |
| B．can |
| C．may |
| D．shall |
Edison was imaginative enough new ideas .
| A．to come up with | B．come up with |
| C．comes up with | D．coming up with |
My mother is good at cooking. You don’t need to worry about not .
| A．having a supper | B．have supper |
| C．to have supper | D．having supper |
Do you know how many students in the classroom now?
| A．is there | B．are there |
| C．there is | D．there are |
—How many elephants did you see?
— .
| A．No one | B．None |
| C．Not many ones | D．No many |
The boy looks nice white and the red sweater looks good the girl .
| A．with, on | B．in, on |
| C．on, in | D．in, with |