I found _________difficult to work out the problem.
A it’s B this C that D it
Can you please spend _____ explaining it _____ us?
| A．sometimes; to | B．some time; to |
| C．some times; for | D．sometime; for |
The photo reminds him__his old grandma.
| A．in | B．at | C．of | D．with |
He always makes his class _____ .
| A．lively and interested | B．lively and interesting |
| C．alive and interested | D．alive and interesting |
The students went out of the classroom _____ .
| A．noise | B．noisy | C．noisily | D．quiet |
Do you have other _____ to make on the subject?
| A．advices | B．informations |
| C．suggestions | D．news |