We _______cross the road when the light is red.
| A．can | B．can’t |
| C．must | D．may |
--Can you tell meit is from home to school?
---Sure. It’s about three kilometers.
| A．how much | B．how long | C．how far | D．how soon |
--Is my answer to the math problem fight?
---Let me consider it carefully I give you an answer.
| A．before | B．after | C．since | D．as soon as |
---Why won’t you go to the movie with me, Gina?
---Because I it twice.
| A．see | B．have seen | C．saw | D．will see |
---Can your father drive?
---Yes, and he to work every day.
| A．is driving | B．drove | C．drives | D．has driven |
--Whose backpack is this?
---It be Jim’s. Look, his student’s card is in it.
| A．must | B．can | C．mustn’t | D．can’t |