After we came into the house, we found him lying on the ground with his mouth _______ and eyes ________.
The sentence structure of ‘A baby panda is drinking her mother’s milk.’ is .
—_______have you known each other? —Since we were in our childhood.
—I felt _____ last night and then I fell _____ quickly. — I think you need more rest.
We should tell hunters _______tigers.
The big trees __________ some shade __________ us.