She asked if any of the passengers knew _____ about machines or at least how to drive a car.
his father has been away for more than one year, John can still keep doing what he needs to.
The bicycle looks much like mine, but it isn’t.it be John’s?
This is a newly developed software from which your computer can.
In learning English they’ve reached a degreethey can read foreign newspapers and magazines in almost a free way.
—Our motherland needsdevelopment all the way to the future. —That’s really what we need.