﹣﹣﹣Hi,Mary!I want to go to Qinghai Museum,but I am not sure______ get there.
﹣﹣﹣Don't worry.Let me tell you.( )
how could I
how I can
how can I
how I did
—The bird watching is very boring, isn’t it? — I only see a few birds.
You should drive slowly rainy days.
At times, parents find it difficult __________ with their teenage children.
Look! There are many in the sky. I think it will be tomorrow.
That restaurant is ________ people, and they look very ________.