---Dad, must we wait until the light becomes green?
---Yes, I’m afraid we ______. That’s the traffic rule.
| A．can | B．may | C．have to | D．need |
His grade in the exam put him _________ the top students in his classes.
| A．between | B．over | C．among | D．above |
----Which month has _________ days in a year?
---- February.
| A．fewer | B．less |
| C．the fewest | D．the least |
I don’t want _________ usual instruction of the task. Please give me _________ unusual one.
| A．a, an | B．an, a |
| C．an, / | D．/, an |
—Happy Halloween, Sandy! —___________
| A．Yes. I am very happy. |
| B．Thanks. The same to you. |
| C．OK. You are right. |
| D．Not at all. |
People in the USA don’t celebrate ______________.
| A．Thanksgiving Day | B．Halloween |
| C．Easter | D．Mid-Autumn Festival |