--- ___ do you like dolphins?
---Because they are very smart.
| A．What | B．When | C．Why | D．How |
How nice the fish tastes! Could you tell me who taught you to cook it?
To be honest, I learnt it watching TV. I learn to cook many dishesTV.
| A．by; in | B．by; on |
| C．in; on | D．in; in |
For the first time, pay attention _________quickly to get the main ideas.
| A．read | B．reading |
| C．to read | D．to reading |
The more careful you are, ________mistakes you’ll make.
| A．fewer | B．less |
| C．the fewer | D．the less |
I have finished _________my report. May I start to learn ________the guitar?
| A．writing, playing | B．writing, to play |
| C．to write, playing | D．to write, to play |
Jenny used to be afraid to ________in class, so she always ________nothing.
| A．speak, talked | B．speak, said |
| C．say, spoke | D．say, said |