—Does he know how to work out the problem?—Yes,he has ________ a good idea to solve it.
Soon, his warm, inviting smile put me , and spent the next two hours talking casually.
John seems to sit in front of the television all night.
I really worry about her, but I know if I the therapy, she will stop speaking to me.
She tried to sleep, but thoughts and images flashed into her mind.
The society was set up to endangered species form extinction.