Basketball ____ by a Canadian doctor named James Naismith.
| A．is invented | B．was invented |
| C．invented | D．invents |
—Morning! _______ you Mr Huang? —Yes. My name ______Huang Heping.
| A．Are, is | B．Is, is | C．Are, are | D．Is, am |
—Is this your pen? —Yes, __________.
| A．this is | B．it is | C．it’s | D．it isn’t |
—What’s this in English? —It’s ______pen. It’s _______orange pen.
| A．a, a | B．a, an | C．an, a | D．an, an |
—is your ruler? — It’s black and white.
| A．What color | B．What | C．Where | D．How |
—What’s this? —_______________.
| A．This is a pen. | B．That’s a pen. | C．It’s a pen. | D．They are pens. |