---Hello, Mary. How are you today? I hear you weren’t well last week. ----_________.
Do you have any difficulty ______ these flowers? I’d like to help you if you need.
Although he lived ____ in a ____ mountain village, he didn’t feel ____ at all.
Our teacher told us that there ______ no end to learning.
In China, the number of cities is increasing _____ development is recognized across the world.
Please _____________ . The class is too noisy.