If you don’t know the answer, you can say,“__________ ”
| A．Thanks a lot. | B．I’m sorry. I don’t know |
| C．Can you speak English? | D．Excuse me, Can you tell me the way? |
---- Hurry up ! The bus is coming .
----- Wait a minute. Don’t cross the street_________ the traffic lights are green.
| A．since | B．after | C．while | D．until |
.---Tom plays computer games too much.
--- That’s why his mother is __________ his eyesight.
| A．worried about | B．surprised at | C．interested in | D．proud of |
---Couldyoutellme?
---Hishomeisquitefarawayfromtheoffice,Ithink.
| A．whenhegotup | B．whyheboughtthecar |
| C．whereheworks | D．howhelikeshisjob |
---Miss Li has taught ____ English for about 3 years.
---You are lucky. ____ is a very good teacher.
| A．ours, She | B．our, He | C．us, He | D．us, She |
---Do you like your maths teacher?
---Sure, because he is the teacher ___ helps me a lot.
| A．whose | B．whom | C．which | D．who |