Please keep the secret to , children! Don’t let anybody else know it.
| A．yourself | B．yourselves |
| C．myself | D．Themselves |
—What class are you in?
—I’m ____.
| A．in class 3, grade 7 | B．in Class 3, Grade 7 |
| C．class 3, grade 7 | D．Class 3, Grade 7 |
—Who’s that, Kangkang?
—____ Mary.
| A．That’s | B．This is |
| C．He’s | D．They’re |
—____ is Mary？
—She is five.
| A．Who | B．What |
| C．Where | D．How old |
—Are they from Canada?
—No, they ____.
| A．are | B．aren’t |
| C．not | D．isn’t |
—____, are you Mr. Wang?
—Yes, I am.
| A．Fine | B．Please |
| C．Excuse me | D．OK |