---How do you go to school, Mr. Li?---I _____________ to school, because it is good for my health.A walk B take the subway C drive my car D take the bus
In my pencil box, ________ a pen, two pencils and three rulers.
How glad we are! Miss Li will teach ________ English this term.
—Are there boats on the lake? --Yes, there are .
Are they?
--Is Millie in the classroom? -- , I don’t know.