–Why, Simon. Someone seems to have called you over there.
--Yes? I _______ that.
| A．am not realizing | B．haven’t realized | C．didn’t realize | D．don’t realize |
—How do you find Xiamen, Anna?
—Fantastic! I’ve been planted here and this is _where___ I’m going to grow．
| A．where | B．why | C．how | D．what |
—Did you see who the driver was?
—No, so quickly ____ that I couldn’t get a good look at his face．
| A．does the car speed by | B．did the car speed by |
| C．the car sped by | D．the car speeds by |
____ a strong and fair climate agreement at the key UN summit in Copenhagen, 50,000 people in London wore blue and went to the streets．
| A．Call for | B．Calling for | C．To call for | D．Called for |
It is the test system, rather than the teachers, ____ is to blame for the students' heavy burden nowadays．
| A．who | B．this | C．that | D．whom |
Many children are ____ in the countryside when their parents flood into the cities for jobs．
| A．left behind | B．left off | C．left aside | D．left out |