I always tell my students _______ on the road because it’s really dangerous.
| A．not to play | B．to play not |
| C．not playing | D．not play |
The first thing _____ my brother is going to do this afternoon is to write a letter.
| A．which | B．that | C．why | D．who |
The teacher asked us _____.
| A．when did I finished my work. |
| B．why didn’t we tell him about it earlier. |
| C．what we were interested in |
| D．where we are going to have our lunch |
The silk dress ____ so smooth. It’s made in China.
| A．feels | B．smells | C．sounds | D．tastes |
When I returned .I saw him ____ on the bed.
| A．laying | B．lying | C．lay | D．lie |
Our teacher ____ in our school for 29 years and he ____ here when he was 23 years old.
| A．has taught has come | B．taught , comes |
| C．taught , came | D．has taught, came |