---What are________ teachers doing?---They are having a meeting.
| A．this | B．that | C．those | D．they |
“All the teachers find John the best student.” The sentence structure is.
| A．S+V+DO | B．S+V+IO+DO |
| C．S+V+DO+OC | D．S+V+P |
the poster in order to make more people know the importance of protecting wildlife.
| A．Put away | B．Put on |
| C．Put up | D．Put in |
Mo Yan is one of the most famouswriters. He is still.
| A．living; live | B．living; alive |
| C．alive; living | D．alive; alive |
My father was reading on the sofa I was doing my homework last night.
| A．before | B．as | C．when | D．while |
Our parents always advise usthe street when the traffic light is red.
| A．to cross | B．don’t cross |
| C．not cross | D．not to cross |