She is a ________ girl with two big eyes.A.six-years-oldB.six-year-oldC.six years old
Keep studying hard and you’ll make great sooner or later.
The workers succeeded producing all the machines in a month.2
_______ cross the road before the traffic lights turn green .
---- _______ you ______to the United States ? -----No , never , but I went to Canada a few years ago.
Let’s _______ a talk about learning Chinese .