I apologized to my parents _________not finishing the exercises in time.
| A．to | B．for | C．as | D．except |
I have ____ English book and ____ ruler.
| A．a, an | B．a, a | C．an, an | D．an , a |
There will be more trees on _______ side of the river.
both B. some C. any D. either
Don’t worry. There is ________ time left.
| A．a little | B．a few | C．little | D．few |
Everyone ______ be polite to the old people.
| A．may | B．should | C．can | D．could |
---Could you tell me when Mr. Li _______ in Changchun?
---Sure. When he _______, I’ll call you.
| A．arrives; will arrive | B．will arrive; arrives |
| C．arrives; arrives | D．will arrive; will arrive |